-ic b-p bbb bbc bbh bbi bbo bbp bbr bbx bby bcb bcc bch bci bco bcp bcr bcx bcy bhb bhc bhh bhi bho bhp bhr bhx bi- bib bic bih bii bio bip bir bix biy bob boc boh boi boo bop bor box boy bpb bpc bph bpi bpo bpp bpr bpx bpy brb brh bri bro brp brr brx bry bxb bxi bxo bxx by- byc byh byi byo byp byr c-- cbb cbc cbh cbi cbo cbp cbr cbx cby ccb ccc cch cci cco ccp ccr ccx ch- chb chc chh chi cho chp chr chx chy ci- cib cic cih cii cio cip cir cix co- cob coc coh coi coo cop cor cox coy cpb cpc cph cpi cpo cpp cpr cpx crb crc crh cri cro crp crr crx cry cxc cxh cxi cxo cxp cxr cxx cyb cyc cyo cyp cyr h-i hbb hbc hbh hbi hbo hbp hbr hbx hby hcb hcc hch hci hco hcp hcr hcy hhb hhc hhh hhi hho hhp hhr hhy hib hic hih hii hio hip hir hix hob hoc hoh hoi hoo hop hor hox hoy hpb hpc hph hpi hpo hpp hpr hpy hr- hrb hrc hrh hri hro hrp hrr hxc hy- hyb hyc hyh hyi hyo hyp hyr hyy ibb ibc ibh ibi ibo ibp ibr ibx iby icb icc ich ici ico icp icr icy ihb ihc ihh ihi iho ihp ihr ihy iib iic iih iii iio iip iir iix io- iob ioc ioh ioi ioo iop ior ipb ipc ipi ipo ipp ipr ipx ipy ir- irb irc iri iro irp irr irx iry ixc ixi ixy iyc iyo iyr iyy o-i ob- obb obc obh obi obo obp obr obx oby oc- ocb occ och oci oco ocp ocr ocx ohc ohh ohi oho ohp ohr oib oic oii oio oip oir oo- oob ooc ooh ooi ooo oop oor oox op- opb opc oph opi opo opp opr opx opy or- orb orc orh ori oro orp orr orx ory ox- oxb oxc oxi oxo oxx oxy oyi oyo p-p pbb pbc pbi pbo pbp pbr pbx pby pcb pcc pch pci pco pcp pcr pcx phb phc phi pho php phr phx phy pib pic pih pii pio pip pir pix pob poc poh poi poo pop por pox poy ppb ppc pph ppi ppo ppp ppr ppx prb prc prh pri pro prp prr prx pry pxc pxr py- pyb pyc pyo pyr pyx rbb rbc rbh rbi rbo rbp rbr rbx rcb rcc rch rci rco rcp rcr rcx rh- rhb rhc rhh rhi rho rhp rhr rib ric rih rii rio rip rir rix riy rob roc roh roi roo rop ror rox roy rpb rpc rph rpi rpo rpp rpr rpx rrb rrc rrh rri rrp rrr rxp rxr ry- ryc ryo ryr ryy xbc xbr xbx xcb xch xci xcp xcr xcx xhp xic xii xio xix xoc xoi xoo xop xor xox xpb xpc xpo xpp xrc xrx xry xxi xxo xxp xxx xxy xyp xyr xyy ybc ybi ybp ybr yby ycc ych yci yco ycp ycy yhc yhi yih yii yio yip yir yob yoc yoi yoo yop yor yox yoy ypo yrc yro yrp yxy yyb yyc yyy

bbbb bbch bbci bbox bboy bbpr bbrc bbyo bcbc bcbp bccc bcci bcor bcpp bhcc bhir bhoi bhor bhoy bibb bibi bibo bicc bich bici bico bihi bio- bioc bioi biox bipp birb biri biro birr birx biry bixi bobb bobi bobo boby boch boco boho bohr bohy boi- boii boob booc booh boop boor boox bopp bor- borh bori boro borr bory boxy boyi boyo bpcp bphc bprc brcb bric brih brio brix brob broc broh broo bror brox brrr bry- bryo bych byob byoc byoi byop c-bo cbbc cbcc cbcp cbcr cbir cbox cbpc cbpp cbrh cbry ccbc cccb cccc ccci cccp cchp cchr cchy ccic ccii ccip ccir ccix ccob ccoc ccpp ccpr ccrc ccri ccrp ccxi chbp chch chci chcp chib chic chih chip chir choc choh choi choo chop chor choy chpp chpr chrb chrc chro chrp chrr chy- chyc cibc cibi cibo cicc cich cici cico cicr cihr ciii ciob cior cipo cipp cirb circ cirh ciri ciro cirr cixi cobb cobh cobi cobo coby coch coco cocp coho coip coir coix coob cooh coop coph copi copo copp copr copy cor- corb corc cori coro corp corr cory coxy coyo coyr cpbc cpic cpio cpix cpox cpri crbc crcc crcr crib cric crip crob croc croh croo crop cror croy crpc cry- cryb cryo cxii cxix cxpo cxro cxxi cxxx cybb cybc cybi cybo cyc- cycb cycc cypc cyy- cyyc h-ii hbic hbio hboc hbox hcbc hccb hccc hcch hchi hcpc hcrp hhhh hhip hhpc hi-c hibi hicc hich hico hicp hihc hihi hiho hiob hioc hipc hipo hipp hiri hiro hiyo hobo hoby hoch hocr hoho hoip hoir hoix hoop hoor hoox hopi hopo hopp hopx hopy horc hori horo horr hory hoyi hpcc hpcx hrib hrip hrob hrpc hrpp hrrc hryb hybo hyo- hyp- hyph hypo hypy i-by ibox ibrc ibri ibro ibyi icbc icbp iccb iccc icci icco iccp iccr ichc ichi icho ichr ichy icoc icor icpc icpo icrc icrr icry ihcc ihob ihop ihrc iiii iiio iioi iioo iiop iirc iobi ioby ioci iocp ioii ioio iooi iooo iori ipcc iphc iphr ipix ipoh ipop ippc ippo ippr ippy ipri irbp irby ircc ircx iri- iric irio irip irix iriy irob iroc iroh irop irpc irrc irri ixxi obbo obby obix oboi obor obox oboy obrh obri obro ocbc occc occi ochi ocpp ocro ocrr ohcc ohhi ohho ohio ohob ohoh ohyo oici oiii oipc oiry oobi ooby oocr ooho oooh oooo oory ophi opic opii opio opo- opor oppi oppo oppy opry orbb orbi orbo orby orch orci orco ori- oric orio orix oro- oror oroy orpc orph orpi orri orro orry oryx