Potser podríeu intentar variants ortogràfiques:
irrigation requirements » irrigation equipment, nutrition requirements
requirements from » requirements _, requirements a
from decision » from vision
best when » best why, dust when, eat when
best what » test what, bust what, west what
get when » get what, eat when, get even

Pot obtenir més resultats si ajusta la seva cerca.

• Executant una cerca difusa por obtener resultaste amo pararles similares: irrigation requirements from decision ((get when) or (((best when) or (best what))))~.
• Si vols fer servir operadors booleans, han d'estar en majúscules: irrigation requirements from decision ((get when) OR (((best when) OR (best what)))).
• Afegint truncament pot recuperar més registres: irrigation requirements from decision ((get when) or (((best when) or (best what))))*.