Efallai y dylech gynnig rhai amrywiadau sillafu:
introduction concurrent » introduction current, introduction concept, introduction concrete
concurrent programming » constraint programming, concurrent programs
programming recursion » programming decision, programming session, programming decisions
recursion versus » deduction versus, inclusion versus, recursion arrays
versus virus » versus virtue, virus virus, versus various

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

• Efallai y byddai ychwanegu symbol nod-chwiliwr yn adfer amrywiad geiriau: introduction concurrent programming recursion versus virus*.