Potser podríeu intentar variants ortogràfiques:
operation instruction » operation instructions, operation construction, operating instructions
instruction theory » introduction theory, institutional theory
theory revision » theory decision, theory revisited, theory session
basics linear » basic linear, based linear, basics clear
basis linear » basic linear, bases linear, based linear
mass linear » bases linear, class linear, less linear

Pot obtenir més resultats si ajusta la seva cerca.

• Executant una cerca difusa por obtener resultaste amo pararles similares: operation instruction theory revision ((((basis linear) OR (basics linear))) OR (mass linear))~.
• Les paraules AND, OR i NOT poden confondre la cerca; provi d'afegir cometes: "operation instruction theory revision ((((basis linear) OR (basics linear))) OR (mass linear))".
• Afegint truncament pot recuperar més registres: operation instruction theory revision ((((basis linear) OR (basics linear))) OR (mass linear))*.