Fletcher's Model of International Behaviour Consists of Which Three Modes

Fletcher's model of international behaviour consists of which three modes of entry into international markets?

A) Outward forms, combined forms, inward forms
B) Outward forms, relationship forms, inward forms
C) Outward forms, linked forms, inward forms
D) Outward forms, central forms, inward forms
E) Outward forms, consolidated forms, inward forms