-ic -ol -up b-p b-u bbb bbc bbh bbi bbl bbo bbp bbu bcb bcc bch bci bcl bco bcp bcu bhb bhc bhh bhi bhl bho bhp bhu bi- bib bic bih bii bil bio bip biu blb blc blh bli bll blo blp blu bob boc boh boi bol boo bop bou bpb bpc bph bpi bpl bpo bpp bpu bub buc buh bui bul buo bup buu c-- cbb cbc cbh cbi cbl cbo cbp cbu ccb ccc cch cci ccl cco ccp ccu ch- chb chc chh chi chl cho chp chu ci- cib cic cih cii cil cio cip ciu cl- clb clc clh cli cll clo clp clu co- cob coc coh coi col coo cop cou cpb cpc cph cpi cpl cpo cpp cpu cub cuc cuh cui cul cuo cup cuu h-i hbb hbc hbh hbi hbl hbo hbp hbu hcb hcc hch hci hcl hco hcp hhb hhc hhh hhi hhl hho hhp hhu hib hic hih hii hil hio hip hiu hlb hlc hlh hli hll hlo hlp hlu hob hoc hoh hoi hol hoo hop hou hpb hpc hph hpi hpl hpo hpp hpu hub huc huh hui hul huo hup huu ibb ibc ibh ibi ibl ibo ibp ibu icb icc ich ici icl ico icp icu ihb ihc ihh ihi ihl iho ihp ihu iib iic iih iii iil iio iip iiu il- ilb ilc ilh ili ill ilo ilp ilu io- iob ioc ioh ioi iol ioo iop iou ipb ipc ipi ipl ipo ipp ipu iu- iub iuc iui iup l-p lbb lbc lbh lbi lbl lbo lbp lbu lcb lcc lch lci lcl lco lcp lcu lhb lhc lhh lhi lho lhp lhu lib lic lih lii lil lio lip liu llb llc lli lll llo llp llu lob loc loh loi lol loo lop lou lpb lpc lph lpi lpl lpo lpp lpu lub luc luh lui lul luo lup luu o-i ob- obb obc obh obi obl obo obp obu oc- ocb occ och oci ocl oco ocp ocu ohc ohh ohi ohl oho ohp ohu oib oic oii oil oio oip oiu olb olc oli oll olo olp olu oo- oob ooc ooh ooi ool ooo oop op- opb opc oph opi opl opo opp ou- ouc ouh oui oul ouo oup p-p pbb pbc pbi pbl pbo pbp pbu pcb pcc pch pci pcl pco pcp pcu phb phc phi phl pho php phu pib pic pih pii pil pio pip piu plb plc plh pli pll plo plp plu pob poc poh poi pol poo pop pou ppb ppc pph ppi ppl ppo ppp ppu pub puc puh pui pul pup puu ubb ubc ubh ubi ubl ubo ubp ubu ucb ucc uch uci ucl uco ucp ucu uhb uhc uhh uhi uhl uho uhp uhu uib uic uii uil uio uip uiu ulb ulc uli ull ulo ulp ulu uob uoc uol uoo uop up- upb upc uph upi upo upp upu uuc uuu

-hou bbbb bbch bbci bblb bcbc bcbp bccc bcci bccl bcpl bcpp bcuc bcup bhcc bhil bhoi bhpl bhuu bibb bibi bibl bibo bicc bich bici bico bihi bihl bihu bili bill bilo bilu bio- bioc bioi biol biou bipp bipu blcu blic blio blip blob bloc bloo blop blou blub blup bobb bobi bobo bobu boch boco bocu bohl boho bohu boi- boii boil boiu boli boll bolo bolu boob booc booh bool boop bopp bouh boul boup bpcp bphc bubb bubi bubo bubu bucc buch buci buco bucu buhi buhl buho buic buiu bulb buli bull bulu buol bupc c-bo cbbc cbcc cbcl cbcp cbcu cbhl cblb cblc cbol cbpc cbpp ccbc cccb cccc ccci cccl cccp cccu cchl cchp ccic ccii ccil ccip cclc ccli ccob ccoc ccpl ccpp ccuc ccup chbp chch chci chcp chib chic chih chil chip chiu chlc chlp choc choh choi chol choo chop chou chpp chub chui chul cibc cibi cibo cicc cich cici cico cicu ciii cili cill cilo cilp ciob cipo cipp ciuc ciup clib clic clii clio clip clob cloo clop clou clpb clpp club cluh cobb cobh cobi cobo cobu coch coco cocp cocu coho coil coip col- colb coli coll colo colp colu coob cooh cool coop coph copi copo copp coub coul coup cpbc cpcu cphl cpic cpio cplc cub- cubb cubi cucc cuci cui- cuil culb culc cull culo culp cupl cupo cupp h-ii hbic hbio hboc hcbc hccb hccc hcch hchi hcpc hhcl hhhh hhip hhpc hi-c hibi hibu hicc hich hico hicp hihc hihi hiho hiil hiiu hili hill hilo hilu hiob hioc hipc hipo hipp hlul hobo hoch hohl hoho hoil hoip hol- holb holc holh holi holl holo holp holu hool hoop hopi hopo hopp houp hpcc hubb hubi hubl hubo huch hucu huhi huhu huib huil hulc huli hull hulu hupp huub icbc icbp iccb iccc icci iccl icco iccp iccu ichc ichi icho ichu icll iclp icoc icpc icpo icub icup ihcc ihob ihop ihub ihuo iihl iiii iiio iioi iioo iiop iiuc ilbc ilic ilio ill- illi illo illp iloc iloo iobi ioci iocp ioii ioio iolo iooi iooo iopl ipcc iphc ipil iplo ipoh ipop ippc ippo iucc iuiu iupp lbcc lcbc lccc lchc lcpc lcpl lhhh lhip libc libo libu lich lico lih- lihi liho liii lilb lili lill lilo lilu lio- lip- lipb lipc liph lipi lipl lipo lipp lipu llcc lllc llll lloc lloo lob- lobb lobh lobi lobo locc loch loci loco locu lohi loho lohu loic loiu loli loll lolo loob looc lool loop lopi lopp lopu louh loui loul loup louu lppl luch luci luhi luhu luli lull lulu luoh lupi lupo lupu luup obbo oblu oboi obol obuh ocbc occc occi ochi oclc ocpp ocul ohcc ohhi ohho ohio ohob ohoh oici oiii oipc olbo olcc olib olic olio olli ollo olpc olph oobi ooho oolo oooh oooo ophi opic opii opio opo-