c-cor ccccc cd-mo cdrom chmod choco chomo choom choor chor- chord choro chrom co-co cocc- cocco cocom codco codo cohoo comco comdr commo commr cooch coord corm- cormo coro- corod croco crodo cromo crood croom d-rod ddddd ddrmm dhoom do-do dodoo dodro doodo drmom droch drom- dromo drood droom h-cho hcooh hhhhh ho-ho ho-oh hocco hodhr hodod homo- hooch hoord horch horod horom horro hroch m-doc mccoo mhorr mmccc mmdcc mmhmm mmmcc mmmmm mo-do mocco mochh mocho modoc modom mohor mooch mooro mormo moroc moror morro mrmom mrorr ochro odoom oh-oh ohchr ohmmm omdoc omoro oohdm ooooh ooooo ordoc ordro orm-d ormoc ormod oroch oroco orodo oromo r-co- rhod- rhodo ro-ro rocco rocor rodoc rodor rohod