Efallai y dylech gynnig rhai amrywiadau sillafu:
introduction defining » introduction definitions, introduction definition, introduction design
recursion array » recursion arrays
when recursion » shell recursion, set recursion, use recursion
array formulas » area formulas, harrop formulas, array format
defining when » defining men, defining what, defined when

Efallai y cewch fwy o ganlyniadau drwy addasu'ch ymholiad chwilio.

• Efallai y byddai ychwanegu symbol nod-chwiliwr yn adfer amrywiad geiriau: introduction defining when recursion array formulas*.