cn-mom cocco- cockos cococo cocomo cocoon comcom comcon common commos comson concon connon conoco consco coocoo cookoo cosmo- cosmos cosson csokmo kmscon knock- knocks knomos kokomo kokoon kommon kommos komono konsmo kookoo koscom kosmos kossos mcconn mccook mocock mococo mocoso momoko monoco monson moomoo moskon mososo mosson mossoo nkonko nomnom nomoon non-no noncom noncon nonkon nonono nonoon noonoo nosons nosson o-knon okno-s oksoko oooooo osommo scocco scomms smocks smokos snooks soccos soksom sommon sonoco sonoko sonson soosoo sosoon