cccc cccf ccci ccfc ccff ccfi ccic ccii ccnc ccnf ccni ccoc cfcf cfcn cfco cfni chch chci chfc chfi chic chif chih chin chnc chno choc choh choi chon choo cicc cich cici cico ciff ciii cin- cinc cinf cini cino cion cnci cnco cnic cnih cnoh coch coco cofc coff cofi cohn coho coif coin con- conc conf coni conn cono coof cooh coon fccf fcch fcic fcii ffcc ffff ffii fhci ficc fich fico fifc fiff fifi fifo fiii fini finn fino fion fnci foch foci foco fofo fohn foin fono foof foon h-ii hccc hcch hcfc hchi hhhh hhof hi-c hicc hich hico hiff hifh hifi hifn hifo hihc hihi hiho hinc hinn hino hioc hnoi hoch hocn hoff hohn hoho hoif honi hono hoof hoon i-no iccc iccf icci iccn icco ichc ichi icho icnc icoc icon ifco ific ifni ifno ihcc iiii iiio iino iioi iioo inch inci inco infi info inni inno ino- inoi inon ioci iofc ioii ioio ioni ionn iono ioof iooi iooo n-ii nccc nccf ncci nccn ncfc nchc ncnc ncoc nfff nfic nfon nhcc nhnn nhon nicc nicf nich nici nico nifc niff nihf ninh nini nino nioh nion nioo nnnn noch noci noco nofi nohn noho noif noin noio non- noni nonn nono noo- noon nooo occc occi occn ochi ocin ocon off- offc offh offo ofno ohcc ohhi ohho ohif ohio ohno ohoh oici oiii oion onc- oncf onco onic onni onno onon ooff ooho oooh oooo