Efallai y dylech gynnig rhai amrywiadau sillafu:
introduction constructing » introduction reconstructing, introduction construction, introduction constructive
constructing programming » constraint programming, instruction programming, instructional programming
programming recursion » programming decision, programming session, programming decisions
recursion tree » recursion trees, recursion free, recursion type
tree citrus » three citrus, free citrus, treated citrus

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

• Efallai y byddai ychwanegu symbol nod-chwiliwr yn adfer amrywiad geiriau: introduction constructing programming recursion tree citrus*.