bbbb bbch bbci bbin bcbc bcbp bccc bcci bcpp bhcc bhoi bibb bibi bibo bicc bich bici bico bihi biin bin- binc binh bini binn bino bio- bioc bioi bion bipp bnib bnin bnoc bnpp bobb bobi bobo boch boco bohn boho boi- boii boin bonc boni bonn bono boob booc booh boon boop bopp bpcp bphc c-bo cbbc cbcc cbcn cbcp cbpc cbpp ccbc ccbn cccb cccc ccci cccp cchp ccic ccii ccip ccnb ccnc ccni ccnp ccob ccoc ccpn ccpp chbp chch chci chcp chib chic chih chin chip chnb chnc chno choc choh choi chon choo chop chpp cibc cibi cibo cicc cich cici cico ciii cin- cinc cini cino ciob cion cipo cipp cnbc cnbp cnci cnco cncp cnib cnic cnih cnoh cobb cobh cobi cobo coch coco cocp cohn coho coin coip con- conc coni conn cono coob cooh coon coop coph copi copo copp cpbc cpic cpio cpnb cpni h-ii hbic hbio hboc hcbc hccb hccc hcch hchi hcpc hhhh hhip hhpc hi-c hibi hicc hich hico hicp hihc hihi hiho hinc hinn hino hiob hioc hipc hipo hipp hnoi hobo hoch hocn hohn hoho hoip honi hono hoon hoop hopi hopo hopp hpcc i-no ibon icbc icbp iccb iccc icci iccn icco iccp ichc ichi icho icnb icnc icoc icon icpc icpo ihcc ihob ihop iiii iiio iino iioi iioo iiop inbo incb inch inci inco inni inno ino- inoi inon inp- inpi inpp iobi ioci iocp ioii ioio ioni ionn iono iooi iooo ipcc iphc ipin ipoh ipop ippc ippo n-ii nbbc nbbo nbcc nbci nbco nbic nbpp ncbc ncbi nccc ncci nccn nccp nchc ncip ncnc ncoc ncpc nhcc nhnn nhon nhpi nibi nibo nicc nich nici nico niip ninh nini nino nioh nion nioo nipc nnnn nnpi nobc nobi nobo noch noci noco nohn noho noib noin noio non- noni nonn nono noo- noob noon nooo noop noph npcc npic npin nppc obbo obin oboi obon ocbc occc occi occn ochi ocin ocon ocpp ohcc ohhi ohho ohio ohno ohob ohoh oici oiii oion oipc onc- onco onic onni onno onon oobi ooho oooh oooo ophi opic opii opin opio opo- opon oppi oppo pbcc pboc pcbc pccc pchp pcin pcip pcpb pcpn pcpp phcc phi- phin phip phno phob phoh phon phoo pibb pibi picc pich pici pico piip pinc pini pinn pino pinp piob pion pipi pipo pipp pnic pnin pnon pnpo pnpp pobo poch poco poin poio ponc poni pono ponp pooh poon poop pop- popc popi popo popp ppcc ppci pphi ppib ppic ppih pppn pppo pppp