execute if score @s bw_block matches ..68 run function bw:blocks/selection/leaves/65-68
execute if score @s bw_block matches 69..72 run function bw:blocks/selection/leaves/69-72
execute if score @s bw_block matches 73..76 run function bw:blocks/selection/leaves/73-76
execute if score @s bw_block matches 77.. run function bw:blocks/selection/leaves/77-80