UH4YWHW5NDKNR7RS664UG4PRJNZIPNWAD5JWBEUB22JHOY2SWZKAC
2L5MEZV344TOZLVY3432RHJFIRVXFD6O3GWLL5O4CV66BGAFTURQC
AVTNUQYRBW7IX2YQ3KDLVQ23RGW3BAKTAE7P73ASBYNKOHMQMH5AC
6LJZN727CRPYR34LV75CQF55YZI3E7MGESYZSFSYAE73SNEZE3FAC
OTIBCAUJ3KDQJLVDN3A536DLZGNRYMGJLORZVR3WLCGXGO6UGO6AC
CE4LZV4TNXJT54CVGM3QANCBP42TMLMZWF2DBSMUYKAHILXIZEMQC
require 'button'
Editor_state = {}
Button_handlers = {}