execute if score @s bw_block matches 504 run function bw:findblock/spbs/504
execute if score @s bw_block matches 505 run function bw:findblock/spbs/505
execute if score @s bw_block matches 506 run function bw:findblock/spbs/506
execute if score @s bw_block matches 507 run function bw:findblock/spbs/507