local L0_1, L1_1, L2_1, L3_1, L4_1, L5_1, L6_1, L7_1, L8_1, L9_1, L10_1
L0_1 = {}
L0_1.group_id = 133102319
L1_1 = {}
monsters = L1_1
L1_1 = {}
npcs = L1_1
L1_1 = {}
gadgets = L1_1
L1_1 = {}
L2_1 = {}
L2_1.config_id = 319004
L3_1 = RegionShape
L3_1 = L3_1.SPHERE
L2_1.shape = L3_1
L2_1.radius = 2
L3_1 = {}
L3_1.x = 1458.191
L3_1.y = 241.555
L3_1.z = 581.295
L2_1.pos = L3_1
L2_1.area_id = 5
L3_1 = {}
L3_1.config_id = 319005
L4_1 = RegionShape
L4_1 = L4_1.SPHERE
L3_1.shape = L4_1
L3_1.radius = 2
L4_1 = {}
L4_1.x = 1512.435
L4_1.y = 233.085
L4_1.z = 540.293
L3_1.pos = L4_1
L3_1.area_id = 5
L4_1 = {}
L4_1.config_id = 319006
L5_1 = RegionShape
L5_1 = L5_1.SPHERE
L4_1.shape = L5_1
L4_1.radius = 2
L5_1 = {}
L5_1.x = 1519.386
L5_1.y = 246.694
L5_1.z = 653.549
L4_1.pos = L5_1
L4_1.area_id = 5
L1_1[1] = L2_1
L1_1[2] = L3_1
L1_1[3] = L4_1
regions = L1_1
L1_1 = {}
L2_1 = {}
L2_1.config_id = 1319001
L2_1.name = "VARIABLE_CHANGE_319001"
L3_1 = EventType
L3_1 = L3_1.EVENT_VARIABLE_CHANGE
L2_1.event = L3_1
L2_1.source = ""
L2_1.condition = "condition_EVENT_VARIABLE_CHANGE_319001"
L2_1.action = "action_EVENT_VARIABLE_CHANGE_319001"
L2_1.trigger_count = 0
L3_1 = {}
L3_1.config_id = 1319002
L3_1.name = "VARIABLE_CHANGE_319002"
L4_1 = EventType
L4_1 = L4_1.EVENT_VARIABLE_CHANGE
L3_1.event = L4_1
L3_1.source = ""
L3_1.condition = "condition_EVENT_VARIABLE_CHANGE_319002"
L3_1.action = "action_EVENT_VARIABLE_CHANGE_319002"
L3_1.trigger_count = 0
L4_1 = {}
L4_1.config_id = 1319003
L4_1.name = "VARIABLE_CHANGE_319003"
L5_1 = EventType
L5_1 = L5_1.EVENT_VARIABLE_CHANGE
L4_1.event = L5_1
L4_1.source = ""
L4_1.condition = "condition_EVENT_VARIABLE_CHANGE_319003"
L4_1.action = "action_EVENT_VARIABLE_CHANGE_319003"
L4_1.trigger_count = 0
L5_1 = {}
L5_1.config_id = 1319004
L5_1.name = "ENTER_REGION_319004"
L6_1 = EventType
L6_1 = L6_1.EVENT_ENTER_REGION
L5_1.event = L6_1
L5_1.source = ""
L5_1.condition = "condition_EVENT_ENTER_REGION_319004"
L5_1.action = "action_EVENT_ENTER_REGION_319004"
L5_1.trigger_count = 0
L6_1 = {}
L6_1.config_id = 1319005
L6_1.name = "ENTER_REGION_319005"
L7_1 = EventType
L7_1 = L7_1.EVENT_ENTER_REGION
L6_1.event = L7_1
L6_1.source = ""
L6_1.condition = "condition_EVENT_ENTER_REGION_319005"
L6_1.action = "action_EVENT_ENTER_REGION_319005"
L7_1 = {}
L7_1.config_id = 1319006
L7_1.name = "ENTER_REGION_319006"
L8_1 = EventType
L8_1 = L8_1.EVENT_ENTER_REGION
L7_1.event = L8_1
L7_1.source = ""
L7_1.condition = "condition_EVENT_ENTER_REGION_319006"
L7_1.action = "action_EVENT_ENTER_REGION_319006"
L8_1 = {}
L8_1.config_id = 1319007
L8_1.name = "TIMER_EVENT_319007"
L9_1 = EventType
L9_1 = L9_1.EVENT_TIMER_EVENT
L8_1.event = L9_1
L8_1.source = "reminderdelay"
L8_1.condition = ""
L8_1.action = "action_EVENT_TIMER_EVENT_319007"
L1_1[1] = L2_1
L1_1[2] = L3_1
L1_1[3] = L4_1
L1_1[4] = L5_1
L1_1[5] = L6_1
L1_1[6] = L7_1
L1_1[7] = L8_1
triggers = L1_1
L1_1 = {}
L2_1 = {}
L2_1.configId = 1
L2_1.name = "showControllerUI"
L2_1.value = 0
L2_1.no_refresh = false
L3_1 = {}
L3_1.configId = 2
L3_1.name = "showClueUI"
L3_1.value = 0
L3_1.no_refresh = false
L4_1 = {}
L4_1.configId = 3
L4_1.name = "showTreeUI"
L4_1.value = 0
L4_1.no_refresh = false
L5_1 = {}
L5_1.configId = 4
L5_1.name = "showShapeUI"
L5_1.value = 0
L5_1.no_refresh = false
L1_1[1] = L2_1
L1_1[2] = L3_1
L1_1[3] = L4_1
L1_1[4] = L5_1
variables = L1_1
L1_1 = {}
L1_1.suite = 1
L1_1.end_suite = 0
L1_1.rand_suite = false
init_config = L1_1
L1_1 = {}
L2_1 = {}
L3_1 = {}
L2_1.monsters = L3_1
L3_1 = {}
L2_1.gadgets = L3_1
L3_1 = {}
L4_1 = 319004
L5_1 = 319005
L6_1 = 319006
L3_1[1] = L4_1
L3_1[2] = L5_1
L3_1[3] = L6_1
L2_1.regions = L3_1
L3_1 = {}
L4_1 = "VARIABLE_CHANGE_319001"
L5_1 = "VARIABLE_CHANGE_319002"
L6_1 = "VARIABLE_CHANGE_319003"
L7_1 = "ENTER_REGION_319004"
L8_1 = "ENTER_REGION_319005"
L9_1 = "ENTER_REGION_319006"
L10_1 = "TIMER_EVENT_319007"
L3_1[1] = L4_1
L3_1[2] = L5_1
L3_1[3] = L6_1
L3_1[4] = L7_1
L3_1[5] = L8_1
L3_1[6] = L9_1
L3_1[7] = L10_1
L2_1.triggers = L3_1
L2_1.rand_weight = 100
L1_1[1] = L2_1
suites = L1_1
function L1_1(A0_2, A1_2)
  local L2_2, L3_2, L4_2
  L2_2 = A1_2.param1
  L3_2 = A1_2.param2
  if L2_2 == L3_2 then
    L2_2 = false
    return L2_2
  end
  L2_2 = ScriptLib
  L2_2 = L2_2.GetGroupVariableValue
  L3_2 = A0_2
  L4_2 = "showControllerUI"
  L2_2 = L2_2(L3_2, L4_2)
  if L2_2 ~= 1 then
    L2_2 = false
    return L2_2
  end
  L2_2 = true
  return L2_2
end
condition_EVENT_VARIABLE_CHANGE_319001 = L1_1
function L1_1(A0_2, A1_2)
  local L2_2, L3_2, L4_2, L5_2, L6_2
  L2_2 = ScriptLib
  L2_2 = L2_2.ChangeGroupVariableValue
  L3_2 = A0_2
  L4_2 = "showControllerUI"
  L5_2 = 1
  L2_2 = L2_2(L3_2, L4_2, L5_2)
  if 0 ~= L2_2 then
    L2_2 = ScriptLib
    L2_2 = L2_2.PrintContextLog
    L3_2 = A0_2
    L4_2 = "@@ LUA_WARNING : change_GroupVariable"
    L2_2(L3_2, L4_2)
    L2_2 = -1
    return L2_2
  end
  L2_2 = ScriptLib
  L2_2 = L2_2.CreateGroupTimerEvent
  L3_2 = A0_2
  L4_2 = 133102319
  L5_2 = "reminderdelay"
  L6_2 = 1
  L2_2 = L2_2(L3_2, L4_2, L5_2, L6_2)
  if 0 ~= L2_2 then
    L2_2 = ScriptLib
    L2_2 = L2_2.PrintContextLog
    L3_2 = A0_2
    L4_2 = "@@ LUA_WARNING : create_timerevent_by_group"
    L2_2(L3_2, L4_2)
    L2_2 = -1
    return L2_2
  end
  L2_2 = 0
  return L2_2
end
action_EVENT_VARIABLE_CHANGE_319001 = L1_1
function L1_1(A0_2, A1_2)
  local L2_2, L3_2, L4_2
  L2_2 = A1_2.param1
  L3_2 = A1_2.param2
  if L2_2 == L3_2 then
    L2_2 = false
    return L2_2
  end
  L2_2 = ScriptLib
  L2_2 = L2_2.GetGroupVariableValue
  L3_2 = A0_2
  L4_2 = "showClueUI"
  L2_2 = L2_2(L3_2, L4_2)
  if L2_2 ~= 1 then
    L2_2 = false
    return L2_2
  end
  L2_2 = true
  return L2_2
end
condition_EVENT_VARIABLE_CHANGE_319002 = L1_1
function L1_1(A0_2, A1_2)
  local L2_2, L3_2, L4_2
  L2_2 = ScriptLib
  L2_2 = L2_2.ShowReminder
  L3_2 = A0_2
  L4_2 = 31020103
  L2_2 = L2_2(L3_2, L4_2)
  if 0 ~= L2_2 then
    L2_2 = ScriptLib
    L2_2 = L2_2.PrintContextLog
    L3_2 = A0_2
    L4_2 = "@@ LUA_WARNING : active_reminder_ui"
    L2_2(L3_2, L4_2)
    L2_2 = -1
    return L2_2
  end
  L2_2 = 0
  return L2_2
end
action_EVENT_VARIABLE_CHANGE_319002 = L1_1
function L1_1(A0_2, A1_2)
  local L2_2, L3_2, L4_2
  L2_2 = A1_2.param1
  L3_2 = A1_2.param2
  if L2_2 == L3_2 then
    L2_2 = false
    return L2_2
  end
  L2_2 = ScriptLib
  L2_2 = L2_2.GetGroupVariableValue
  L3_2 = A0_2
  L4_2 = "showClueUI"
  L2_2 = L2_2(L3_2, L4_2)
  if L2_2 ~= 2 then
    L2_2 = false
    return L2_2
  end
  L2_2 = true
  return L2_2
end
condition_EVENT_VARIABLE_CHANGE_319003 = L1_1
function L1_1(A0_2, A1_2)
  local L2_2, L3_2, L4_2, L5_2, L6_2
  L2_2 = ScriptLib
  L2_2 = L2_2.ShowReminder
  L3_2 = A0_2
  L4_2 = 31020106
  L2_2 = L2_2(L3_2, L4_2)
  if 0 ~= L2_2 then
    L2_2 = ScriptLib
    L2_2 = L2_2.PrintContextLog
    L3_2 = A0_2
    L4_2 = "@@ LUA_WARNING : active_reminder_ui"
    L2_2(L3_2, L4_2)
    L2_2 = -1
    return L2_2
  end
  L2_2 = ScriptLib
  L2_2 = L2_2.ChangeGroupVariableValue
  L3_2 = A0_2
  L4_2 = "showClueUI"
  L5_2 = 1
  L2_2 = L2_2(L3_2, L4_2, L5_2)
  if 0 ~= L2_2 then
    L2_2 = ScriptLib
    L2_2 = L2_2.PrintContextLog
    L3_2 = A0_2
    L4_2 = "@@ LUA_WARNING : change_GroupVariable"
    L2_2(L3_2, L4_2)
    L2_2 = -1
    return L2_2
  end
  L2_2 = {}
  L2_2.x = 1461
  L2_2.y = 243
  L2_2.z = 586
  L3_2 = {}
  L3_2.x = 0
  L3_2.y = 0
  L3_2.z = 0
  L4_2 = ScriptLib
  L4_2 = L4_2.BeginCameraSceneLook
  L5_2 = A0_2
  L6_2 = {}
  L6_2.look_pos = L2_2
  L6_2.is_allow_input = false
  L6_2.duration = 4
  L6_2.is_force = true
  L6_2.is_broadcast = false
  L6_2.is_recover_keep_current = true
  L6_2.delay = 0
  L6_2.is_set_follow_pos = false
  L6_2.follow_pos = L3_2
  L6_2.is_force_walk = false
  L6_2.is_change_play_mode = false
  L6_2.is_set_screen_XY = false
  L6_2.screen_x = 0
  L6_2.screen_y = 0
  L4_2 = L4_2(L5_2, L6_2)
  if 0 ~= L4_2 then
    L4_2 = ScriptLib
    L4_2 = L4_2.PrintContextLog
    L5_2 = A0_2
    L6_2 = "@@ LUA_WARNING : active_cameraLook_Begin"
    L4_2(L5_2, L6_2)
    L4_2 = -1
    return L4_2
  end
  L4_2 = 0
  return L4_2
end
action_EVENT_VARIABLE_CHANGE_319003 = L1_1
function L1_1(A0_2, A1_2)
  local L2_2, L3_2, L4_2, L5_2
  L2_2 = A1_2.param1
  if L2_2 ~= 319004 then
    L2_2 = false
    return L2_2
  end
  L2_2 = ScriptLib
  L2_2 = L2_2.GetGroupVariableValue
  L3_2 = A0_2
  L4_2 = "showClueUI"
  L2_2 = L2_2(L3_2, L4_2)
  if L2_2 ~= 3 then
    L2_2 = false
    return L2_2
  end
  L2_2 = ScriptLib
  L2_2 = L2_2.GetRegionEntityCount
  L3_2 = A0_2
  L4_2 = {}
  L5_2 = A1_2.source_eid
  L4_2.region_eid = L5_2
  L5_2 = EntityType
  L5_2 = L5_2.AVATAR
  L4_2.entity_type = L5_2
  L2_2 = L2_2(L3_2, L4_2)
  if L2_2 < 1 then
    L2_2 = false
    return L2_2
  end
  L2_2 = true
  return L2_2
end
condition_EVENT_ENTER_REGION_319004 = L1_1
function L1_1(A0_2, A1_2)
  local L2_2, L3_2, L4_2, L5_2, L6_2, L7_2
  L2_2 = {}
  L2_2.x = 1525
  L2_2.y = 222
  L2_2.z = 597
  L3_2 = {}
  L3_2.x = 0
  L3_2.y = 0
  L3_2.z = 0
  L4_2 = ScriptLib
  L4_2 = L4_2.BeginCameraSceneLook
  L5_2 = A0_2
  L6_2 = {}
  L6_2.look_pos = L2_2
  L6_2.is_allow_input = false
  L6_2.duration = 2
  L6_2.is_force = true
  L6_2.is_broadcast = false
  L6_2.is_recover_keep_current = true
  L6_2.delay = 0
  L6_2.is_set_follow_pos = false
  L6_2.follow_pos = L3_2
  L6_2.is_force_walk = false
  L6_2.is_change_play_mode = false
  L6_2.is_set_screen_XY = false
  L6_2.screen_x = 0
  L6_2.screen_y = 0
  L4_2 = L4_2(L5_2, L6_2)
  if 0 ~= L4_2 then
    L4_2 = ScriptLib
    L4_2 = L4_2.PrintContextLog
    L5_2 = A0_2
    L6_2 = "@@ LUA_WARNING : active_cameraLook_Begin"
    L4_2(L5_2, L6_2)
    L4_2 = -1
    return L4_2
  end
  L4_2 = ScriptLib
  L4_2 = L4_2.ShowReminder
  L5_2 = A0_2
  L6_2 = 31020109
  L4_2 = L4_2(L5_2, L6_2)
  if 0 ~= L4_2 then
    L4_2 = ScriptLib
    L4_2 = L4_2.PrintContextLog
    L5_2 = A0_2
    L6_2 = "@@ LUA_WARNING : active_reminder_ui"
    L4_2(L5_2, L6_2)
    L4_2 = -1
    return L4_2
  end
  L4_2 = ScriptLib
  L4_2 = L4_2.ChangeGroupVariableValue
  L5_2 = A0_2
  L6_2 = "showClueUI"
  L7_2 = 1
  L4_2 = L4_2(L5_2, L6_2, L7_2)
  if 0 ~= L4_2 then
    L4_2 = ScriptLib
    L4_2 = L4_2.PrintContextLog
    L5_2 = A0_2
    L6_2 = "@@ LUA_WARNING : change_GroupVariable"
    L4_2(L5_2, L6_2)
    L4_2 = -1
    return L4_2
  end
  L4_2 = 0
  return L4_2
end
action_EVENT_ENTER_REGION_319004 = L1_1
function L1_1(A0_2, A1_2)
  local L2_2, L3_2, L4_2, L5_2
  L2_2 = A1_2.param1
  if L2_2 ~= 319005 then
    L2_2 = false
    return L2_2
  end
  L2_2 = ScriptLib
  L2_2 = L2_2.GetGroupVariableValue
  L3_2 = A0_2
  L4_2 = "showClueUI"
  L2_2 = L2_2(L3_2, L4_2)
  if L2_2 ~= 3 then
    L2_2 = false
    return L2_2
  end
  L2_2 = ScriptLib
  L2_2 = L2_2.GetRegionEntityCount
  L3_2 = A0_2
  L4_2 = {}
  L5_2 = A1_2.source_eid
  L4_2.region_eid = L5_2
  L5_2 = EntityType
  L5_2 = L5_2.AVATAR
  L4_2.entity_type = L5_2
  L2_2 = L2_2(L3_2, L4_2)
  if L2_2 < 1 then
    L2_2 = false
    return L2_2
  end
  L2_2 = true
  return L2_2
end
condition_EVENT_ENTER_REGION_319005 = L1_1
function L1_1(A0_2, A1_2)
  local L2_2, L3_2, L4_2, L5_2, L6_2, L7_2
  L2_2 = {}
  L2_2.x = 1480
  L2_2.y = 219
  L2_2.z = 580
  L3_2 = {}
  L3_2.x = 0
  L3_2.y = 0
  L3_2.z = 0
  L4_2 = ScriptLib
  L4_2 = L4_2.BeginCameraSceneLook
  L5_2 = A0_2
  L6_2 = {}
  L6_2.look_pos = L2_2
  L6_2.is_allow_input = false
  L6_2.duration = 2
  L6_2.is_force = true
  L6_2.is_broadcast = false
  L6_2.is_recover_keep_current = true
  L6_2.delay = 0
  L6_2.is_set_follow_pos = false
  L6_2.follow_pos = L3_2
  L6_2.is_force_walk = false
  L6_2.is_change_play_mode = false
  L6_2.is_set_screen_XY = false
  L6_2.screen_x = 0
  L6_2.screen_y = 0
  L4_2 = L4_2(L5_2, L6_2)
  if 0 ~= L4_2 then
    L4_2 = ScriptLib
    L4_2 = L4_2.PrintContextLog
    L5_2 = A0_2
    L6_2 = "@@ LUA_WARNING : active_cameraLook_Begin"
    L4_2(L5_2, L6_2)
    L4_2 = -1
    return L4_2
  end
  L4_2 = ScriptLib
  L4_2 = L4_2.ShowReminder
  L5_2 = A0_2
  L6_2 = 31020109
  L4_2 = L4_2(L5_2, L6_2)
  if 0 ~= L4_2 then
    L4_2 = ScriptLib
    L4_2 = L4_2.PrintContextLog
    L5_2 = A0_2
    L6_2 = "@@ LUA_WARNING : active_reminder_ui"
    L4_2(L5_2, L6_2)
    L4_2 = -1
    return L4_2
  end
  L4_2 = ScriptLib
  L4_2 = L4_2.ChangeGroupVariableValue
  L5_2 = A0_2
  L6_2 = "showClueUI"
  L7_2 = 1
  L4_2 = L4_2(L5_2, L6_2, L7_2)
  if 0 ~= L4_2 then
    L4_2 = ScriptLib
    L4_2 = L4_2.PrintContextLog
    L5_2 = A0_2
    L6_2 = "@@ LUA_WARNING : change_GroupVariable"
    L4_2(L5_2, L6_2)
    L4_2 = -1
    return L4_2
  end
  L4_2 = 0
  return L4_2
end
action_EVENT_ENTER_REGION_319005 = L1_1
function L1_1(A0_2, A1_2)
  local L2_2, L3_2, L4_2, L5_2
  L2_2 = A1_2.param1
  if L2_2 ~= 319006 then
    L2_2 = false
    return L2_2
  end
  L2_2 = ScriptLib
  L2_2 = L2_2.GetGroupVariableValue
  L3_2 = A0_2
  L4_2 = "showClueUI"
  L2_2 = L2_2(L3_2, L4_2)
  if L2_2 ~= 3 then
    L2_2 = false
    return L2_2
  end
  L2_2 = ScriptLib
  L2_2 = L2_2.GetRegionEntityCount
  L3_2 = A0_2
  L4_2 = {}
  L5_2 = A1_2.source_eid
  L4_2.region_eid = L5_2
  L5_2 = EntityType
  L5_2 = L5_2.AVATAR
  L4_2.entity_type = L5_2
  L2_2 = L2_2(L3_2, L4_2)
  if L2_2 < 1 then
    L2_2 = false
    return L2_2
  end
  L2_2 = true
  return L2_2
end
condition_EVENT_ENTER_REGION_319006 = L1_1
function L1_1(A0_2, A1_2)
  local L2_2, L3_2, L4_2, L5_2, L6_2, L7_2
  L2_2 = {}
  L2_2.x = 1490
  L2_2.y = 221
  L2_2.z = 545
  L3_2 = {}
  L3_2.x = 0
  L3_2.y = 0
  L3_2.z = 0
  L4_2 = ScriptLib
  L4_2 = L4_2.BeginCameraSceneLook
  L5_2 = A0_2
  L6_2 = {}
  L6_2.look_pos = L2_2
  L6_2.is_allow_input = false
  L6_2.duration = 2
  L6_2.is_force = true
  L6_2.is_broadcast = false
  L6_2.is_recover_keep_current = true
  L6_2.delay = 0
  L6_2.is_set_follow_pos = false
  L6_2.follow_pos = L3_2
  L6_2.is_force_walk = false
  L6_2.is_change_play_mode = false
  L6_2.is_set_screen_XY = false
  L6_2.screen_x = 0
  L6_2.screen_y = 0
  L4_2 = L4_2(L5_2, L6_2)
  if 0 ~= L4_2 then
    L4_2 = ScriptLib
    L4_2 = L4_2.PrintContextLog
    L5_2 = A0_2
    L6_2 = "@@ LUA_WARNING : active_cameraLook_Begin"
    L4_2(L5_2, L6_2)
    L4_2 = -1
    return L4_2
  end
  L4_2 = ScriptLib
  L4_2 = L4_2.ShowReminder
  L5_2 = A0_2
  L6_2 = 31020109
  L4_2 = L4_2(L5_2, L6_2)
  if 0 ~= L4_2 then
    L4_2 = ScriptLib
    L4_2 = L4_2.PrintContextLog
    L5_2 = A0_2
    L6_2 = "@@ LUA_WARNING : active_reminder_ui"
    L4_2(L5_2, L6_2)
    L4_2 = -1
    return L4_2
  end
  L4_2 = ScriptLib
  L4_2 = L4_2.ChangeGroupVariableValue
  L5_2 = A0_2
  L6_2 = "showClueUI"
  L7_2 = 1
  L4_2 = L4_2(L5_2, L6_2, L7_2)
  if 0 ~= L4_2 then
    L4_2 = ScriptLib
    L4_2 = L4_2.PrintContextLog
    L5_2 = A0_2
    L6_2 = "@@ LUA_WARNING : change_GroupVariable"
    L4_2(L5_2, L6_2)
    L4_2 = -1
    return L4_2
  end
  L4_2 = 0
  return L4_2
end
action_EVENT_ENTER_REGION_319006 = L1_1
function L1_1(A0_2, A1_2)
  local L2_2, L3_2, L4_2
  L2_2 = ScriptLib
  L2_2 = L2_2.ShowReminder
  L3_2 = A0_2
  L4_2 = 31020101
  L2_2 = L2_2(L3_2, L4_2)
  if 0 ~= L2_2 then
    L2_2 = ScriptLib
    L2_2 = L2_2.PrintContextLog
    L3_2 = A0_2
    L4_2 = "@@ LUA_WARNING : active_reminder_ui"
    L2_2(L3_2, L4_2)
    L2_2 = -1
    return L2_2
  end
  L2_2 = 0
  return L2_2
end
action_EVENT_TIMER_EVENT_319007 = L1_1