複
Compound, Double, Duplicate, Multi, Overlap, Redo, Review, Revise
Duplicate, Double, Compound, Multi part, Review, Revise, Redo, Overlap
合
Agree, Combine, Cooperate, Fit, Gather, Join, Partnership, Unify, Unite
Unite, Unify, Agree, Cooperate, Join, Fit together, Combine, Gather, Partnership