cn-mom cocco- cococo cocomo cocoon codons comcom comcon common commos comodo comson concon condom condon condos connon conoco consco coocoo coodoo cosmo- cosmos cosson docomo dododo dodson domdom dommoc domsod dondom dondon donso dosnon mcconn mcondo mmscmd mococo mocoso moddom modocs mondon mondos monoco monson moomoo mosdos mososo mosson mossoo ms-dos msondo no-doc nocods nodons nomnom nomoon non-no noncom noncon nondom nonodd nonono nonoon noonoo nosons nosson oddson omodos oooooo osmond osommo scocco scomms snoods soccos socond sommon sondos sonoco sonson soosoo sosoon