-ic -ol -up b-p b-u bbb bbc bbg bbi bbl bbo bbp bbu bcb bcc bcg bci bcl bco bcp bcu bgb bgc bgg bgi bgl bgo bgp bgu bi- bib bic big bii bil bio bip biu blb blc blg bli bll blo blp blu bob boc bog boi bol boo bop bou bpb bpc bpg bpi bpl bpo bpp bpu bub buc bug bui bul buo bup buu c-- cbb cbc cbg cbi cbl cbo cbp cbu ccb ccc ccg cci ccl cco ccp ccu cgb cgc cgg cgi cgl cgo cgp cgu ci- cib cic cig cii cil cio cip ciu cl- clb clc clg cli cll clo clp clu co- cob coc cog coi col coo cop cou cpb cpc cpg cpi cpl cpo cpp cpu cub cuc cug cui cul cuo cup cuu g-p gbc gbg gbi gbl gbo gbp gbu gcb gcc gcg gci gcl gco gcp gcu ggb ggc ggg ggi ggo ggp ggu gib gic gig gii gil gio gip giu glb glc glg gli gll glo glp glu gob goc gog goi gol goo gop gou gpb gpc gpg gpi gpl gpo gpp gpu gu- gub guc gug gui gul guo gup guu ibb ibc ibg ibi ibl ibo ibp ibu icb icc icg ici icl ico icp icu igb igc igg igi igl igo igp igu iib iic iii iil iio iip iiu il- ilb ilc ilg ili ill ilo ilp ilu io- iob ioc iog ioi iol ioo iop iou ipb ipc ipg ipi ipl ipo ipp ipu iu- iub iuc iug iui iup l-p lbb lbc lbg lbi lbl lbo lbp lbu lcb lcc lcg lci lcl lco lcp lcu lgb lgc lgg lgi lgl lgo lgp lgu lib lic lig lii lil lio lip liu llb llc llg lli lll llo llp llu lob loc log loi lol loo lop lou lpb lpc lpg lpi lpl lpo lpp lpu lub luc lug lui lul luo lup luu o-i ob- obb obc obg obi obl obo obp obu oc- ocb occ ocg oci ocl oco ocp ocu ogc ogg ogi ogl ogo ogp oib oic oii oil oio oip oiu olb olc olg oli oll olo olp olu oo- oob ooc oog ooi ool ooo oop op- opb opc opg opi opl opo opp ou- ouc oui oul ouo oup p-p pbb pbc pbg pbi pbl pbo pbp pbu pcb pcc pcg pci pcl pco pcp pcu pgb pgc pgg pgi pgl pgo pgp pib pic pig pii pil pio pip piu plb plc plg pli pll plo plp plu pob poc pog poi pol poo pop pou ppb ppc ppg ppi ppl ppo ppp ppu pub puc pug pui pul pup puu ubb ubc ubg ubi ubl ubo ubp ubu ucb ucc ucg uci ucl uco ucp ucu ugb ugc ugg ugi ugl ugo ugp ugu uib uic uig uii uil uio uip uiu ulb ulc ulg uli ull ulo ulp ulu uob uoc uog uol uoo uop up- upb upc upg upi upo upp upu uuc uug uuu

bbbb bbci bblb bcbc bcbg bcbp bccc bcci bccl bcpl bcpp bcuc bcup bibb bibi bibl bibo bicc bicg bici bico bigb bigc bigg bigo bigu bili bill bilo bilu bio- bioc biog bioi biol biou bipp bipu blcu blic blio blip blob bloc blog bloo blop blou blub blup bobb bobi bobo bobu boco bocu bogg bogi bogo boi- boii boil boiu bolg boli boll bolo bolu boob booc boog bool boop bopp boul boup bpcp bubb bubi bubo bubu bucc buci buco bucu bugg bugi bugo buic buiu bulb bulg buli bull bulu buol bupc c-bo cbbc cbcc cbcl cbcp cbcu cbgb cblb cblc cbol cbpc cbpp ccbc cccb cccc ccci cccl cccp cccu ccgc ccic ccii ccil ccip cclc cclg ccli ccob ccoc ccpl ccpp ccuc ccup cgcc cgcg cibc cibi cibo cicc cici cico cicu cigi cigu ciii cili cill cilo cilp ciob cipo cipp ciuc ciup clib clic clig clii clio clip clob clog cloo clop clou clpb clpp club cobb cobi cobo cobu coco cocp cocu cogi cogo coil coip col- colb coli coll colo colp colu coob cool coop copg copi copo copp coub coul coup cpbc cpcu cpgb cpic cpio cplc cub- cubb cubi cucc cuci cui- cuil culb culc cull culo culp cupl cupo cupp gbbo gc-c gcbc gccc gcic gcii gclc gclp gcpc ggcl gggg ggpo gibb gigg gigi gigo gilg gili gill gilo giog gioi giop gipi gipp glbc glcc gli- glib glic glip glob glog glop glou glpi glub glug glui gobi gobl gobo gogi gogo goip goli goll golo golp golu goog gooi gool goop gopc gopi gopo gopu gou- goug goul goup gpgp gpip gubb gubi gubu guci gugb gugg gugi gugu guib guil gulb guli gull gulo gulp gulu i-go icbc icbp iccb iccc icci iccl icco iccp iccu icgc icll iclp icoc icpc icpo icub icup igbc igbo igcc igcp igil igli iglo iglu igoo iiii iiio iioi iioo iiop iiuc ilbc ilic ilio ill- illi illo illp iloc ilog iloo iobi iocg ioci iocp ioii ioio iolo iooi iooo iopl ioug ipcc ipil iplo ipop ippc ippo iucc iuiu iupp lbcc lbug lcbc lccc lcpc lcpl lgbu libc libo libu lico ligc ligg ligi ligo liig liii lilb lilg lili lill lilo lilu lio- lip- lipb lipc lipi lipl lipo lipp lipu llcc llgc lllc llll lloc lloo lob- lobb lobi lobo locc loci loco locu log- logb logi logo logp loic loiu loli loll lolo loob looc lool loop lopi lopp lopu loui loul loup louu lppl luci lugg lugi lugo lugu luli lull lulu lupi lupo lupu luup obbo oblu oboi obol ocbc occc occi oclc ocpp ocul ogb oggi ogli ogog ogoi ogou ogpl ogpu ogui oici oigo oiii oipc olbo olcc olgc olib olic olig olio olli ollo olog olpc oobi oolo oooo opic opii opio opo- oppi oppo oucc ouii oulu ouu- pbcc pbgc pbil pblu