scoreboard players set #bw_cdbs bw_calc 0
execute if entity @s[tag=bw_1] if block ~ ~-1 ~ minecraft:soul_sand if block ~1 ~ ~ minecraft:nether_wart run scoreboard players set #bw_cdbs bw_calc 1
execute if entity @s[tag=bw_2] if block ~ ~-1 ~ minecraft:soul_sand if block ~-1 ~ ~ minecraft:nether_wart run scoreboard players set #bw_cdbs bw_calc 1