Example from adw123:

craft Bronze Cluster Recipe

@displayresult first | silentfail
@addtobook Sub-Combines

coal + coal + coal
coal + 289 + coal
coal + coal + coal

= 173:0:1
@name Bronze Cluster
@lore
@lore This is a Tier 2 Crafting Component.
@ingredientcondition 289 | name &fWeak Flux