Efallai y dylech gynnig rhai amrywiadau sillafu:
introduction constrained » production constraints, introduction contrasting, introduction construction
constrained methods » constrained method, unconstrained methods, constraint methods
methods recursion » methods recursive, methods decision, method recursive
recursion array » recursion arrays

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

• Efallai y byddai ychwanegu symbol nod-chwiliwr yn adfer amrywiad geiriau: introduction constrained methods recursion array format*.