-ic -th b-u bbb bbc bbg bbh bbi bbl bbn bbt bbu bcb bcc bcg bch bci bcl bcn bct bcu bgb bgc bgg bgh bgi bgl bgn bgt bgu bhb bhc bhg bhh bhi bhl bht bhu bi- bib bic big bih bii bil bin bit biu blb blc blg blh bli bll bln blt blu bnb bnc bng bni bnl bnn bnt bnu btb btc btg bth bti btl btn btt btu bub buc bug buh bui bul bun but buu c-- cbb cbc cbg cbh cbi cbl cbn cbt cbu ccb ccc ccg cch cci ccl ccn cct ccu cgb cgc cgg cgh cgi cgl cgn cgt cgu ch- chb chc chg chh chi chl chn cht chu ci- cib cic cig cih cii cil cin cit ciu cl- clb clc clg clh cli cll cln clt clu cn- cnb cnc cng cnh cni cnl cnn cnt cnu ctb ctc ctg cth cti ctl ctn ctt ctu cub cuc cug cuh cui cul cun cut cuu gbc gbg gbh gbi gbl gbn gbt gbu gcb gcc gcg gch gci gcl gcn gct gcu ggb ggc ggg ggh ggi ggn ggt ggu ghb ghc ghg ghh ghi ghl ghn ght gib gic gig gih gii gil gin git giu glb glc glg glh gli gll gln glt glu gnb gnc gni gnl gnn gnt gnu gtb gtc gtg gth gti gtl gtn gtt gtu gu- gub guc gug gui gul gun gut guu h-i hbb hbc hbg hbh hbi hbl hbn hbt hbu hcb hcc hcg hch hci hcl hcn hct hgb hgc hgg hgh hgi hgl hgn hgt hgu hhb hhc hhg hhh hhi hhl hhn hht hhu hib hic hig hih hii hil hin hit hiu hlb hlc hlg hlh hli hll hln hlt hlu hnb hnc hng hnh hnl hnn hnt hnu htb htc htg hth hti htl htn htt hub huc hug huh hui hul hun hut huu ibb ibc ibg ibh ibi ibl ibn ibt ibu icb icc icg ich ici icl icn ict icu igb igc igg igh igi igl ign igt igu ihb ihc ihg ihh ihi ihl ihn iht ihu iib iic iih iii iil iin iit iiu il- ilb ilc ilg ilh ili ill iln ilt ilu in- inb inc ing inh ini inl inn int inu itb itc itg ith iti itl itn itt itu iu- iub iuc iug iui iut lbb lbc lbg lbh lbi lbl lbt lbu lcb lcc lcg lch lci lcl lcn lct lcu lgb lgc lgg lgh lgi lgl lgn lgt lgu lhb lhc lhh lhi lht lhu lib lic lig lih lii lil lin lit liu llb llc llg lli lll lln llt llu lnb lnc lng lnh lni lnl lnn lnt lnu ltb ltc ltg lth lti ltl ltt ltu lub luc lug luh lui lul lun lut luu n-i nbb nbc nbg nbi nbl nbn nbt nbu ncb ncc ncg nch nci ncl ncn nct ncu ngb ngc ngg ngh ngi ngl ngn ngt ngu nhb nhc nhg nhh nhi nhl nhn nht nhu nib nic nig nih nii nil nin nit niu nlb nlc nlg nlh nli nll nln nlt nlu nnb nnc nng nnh nni nnl nnn nnt nnu ntb ntc ntg nth nti ntn ntt ntu nub nuc nug nuh nui nul nun nut nuu tbb tbc tbg tbh tbi tbl tbn tbt tbu tcb tcc tcg tch tci tcl tcn tct tcu tgb tgc tgg tgh tgi tgl tgn tgt tgu th- thb thc thg thh thi thl thn tht thu tib tic tig tih tii til tin tit tiu tlc tlg tlh tli tll tln tlt tlu tnb tnc tng tnh tni tnl tnn tnt ttb ttc ttg tth tti ttl ttn ttt ttu tub tuc tug tuh tui tul tun tut tuu ubb ubc ubg ubh ubi ubl ubn ubt ubu ucb ucc ucg uch uci ucl ucn uct ucu ugb ugc ugg ugh ugi ugl ugn ugt ugu uhb uhc uhh uhi uhl uht uhu uib uic uig uii uil uin uit uiu ulb ulc ulg uli ull uln ult ulu un- unb unc ung unh uni unl unn unt unu utb utc uth uti utl utn utt utu uuc uug uun uut uuu

-ing bbbb bbch bbci bbin bblb bbng bcbc bcbg bccc bcci bccl bcit bcnu bctc bcuc bght bgun bhcc bhil bhit bhut bhuu bibb bibi bibl bicc bicg bich bici bigb bigc bigg bign bigt bigu bihi bihl bihu biin bili bill bilt bilu bin- binc bing binh bini binn bint binu bitc bith bitt bitu blbt blcu blic blin blit blni blub blut bnib bnin btcc btcl bttb bubb bubi bubu bucc buch buci bucu bugg bugh bugi buhi buhl buic buin buit buiu bulb bulg buli bull bult bulu bunb bung buni bunn bunt bunu but- buti butt cbbc cbcc cbcl cbcn cbct cbcu cbgb cbhl cbit cblb cblc cbln cbtc cbtl ccbc ccbn cccb cccc ccci cccl cccu ccgc ccgt cchl ccic ccii ccil cclc cclg ccli ccnb ccnc ccni ccnu cctb cctc cctl cctt ccuc ccut cgcc cgcg cgtl cgtu chch chci chgb chgn chib chic chig chih chil chin chit chiu chlc chln chlt chnb chnc chnl chtt chub chug chui chul chun chut cibc cibi cicc cich cici cict cicu cigi cigu ciht ciii ciit cili cill cilt cin- cinc cing cini cint citb citg cith citi citl citt citu ciuc clib clic clig clii clin clit cltb cltc club cluh clun clut cnbc cnbl cnci cngi cnib cnic cnih cntc cnut ctbi ctgu ctic ctlg cttn cub- cubb cubi cucc cuci cucn cui- cuil cuin cuit culb culc cull cult cunt cut- cutc cuth cutt gc-c gcbc gccc gcic gcii gclc gctc ggbt ggcl gggg gghg ghib ghit ghll ghug ghul gibb gibh gigg gigi gign gilg gili gill gilt ging gini ginn ginu gith glbc glcc gli- glib glic glin glit glub glug glui glun glut gncc gngc gnib gnin gnit