-ic -th bbb bbc bbg bbh bbi bbl bbn bbs bbt bcb bcc bcg bch bci bcl bcn bcs bct bgb bgc bgg bgh bgi bgl bgn bgs bgt bhb bhc bhg bhh bhi bhl bhs bht bi- bib bic big bih bii bil bin bis bit blb blc blg blh bli bll bln bls blt bnb bnc bng bni bnl bnn bns bnt bsb bsc bsg bsh bsi bsl bsn bss bst btb btc btg bth bti btl btn bts btt c-- cbb cbc cbg cbh cbi cbl cbn cbs cbt ccb ccc ccg cch cci ccl ccn ccs cct cgb cgc cgg cgh cgi cgl cgn cgs cgt ch- chb chc chg chh chi chl chn chs cht ci- cib cic cig cih cii cil cin cis cit cl- clb clc clg clh cli cll cln cls clt cn- cnb cnc cng cnh cni cnl cnn cns cnt csb csc csg csh csi csl csn css cst ctb ctc ctg cth cti ctl ctn cts ctt gbc gbg gbh gbi gbl gbn gbs gbt gcb gcc gcg gch gci gcl gcn gcs gct ggb ggc ggg ggh ggi ggn ggs ggt ghb ghc ghg ghh ghi ghl ghn ghs ght gib gic gig gih gii gil gin gis git glb glc glg glh gli gll gln gls glt gnb gnc gni gnl gnn gns gnt gsb gsc gsg gsi gsl gsn gss gst gtb gtc gtg gth gti gtl gtn gts gtt h-i hbb hbc hbg hbh hbi hbl hbn hbs hbt hcb hcc hcg hch hci hcl hcn hcs hct hgb hgc hgg hgh hgi hgl hgn hgs hgt hhb hhc hhg hhh hhi hhl hhn hhs hht hib hic hig hih hii hil hin his hit hlb hlc hlg hlh hli hll hln hls hlt hnb hnc hng hnh hnl hnn hns hnt hsb hsc hsg hsh hsi hsl hsn hss hst htb htc htg hth hti htl htn hts htt ibb ibc ibg ibh ibi ibl ibn ibs ibt icb icc icg ich ici icl icn ics ict igb igc igg igh igi igl ign igs igt ihb ihc ihg ihh ihi ihl ihn ihs iht iib iic iih iii iil iin iis iit il- ilb ilc ilg ilh ili ill iln ils ilt in- inb inc ing inh ini inl inn ins int is- isb isc isg ish isi isl isn iss ist itb itc itg ith iti itl itn its itt lbb lbc lbg lbh lbi lbl lbs lbt lcb lcc lcg lch lci lcl lcn lcs lct lgb lgc lgg lgh lgi lgl lgn lgs lgt lhb lhc lhh lhi lhs lht lib lic lig lih lii lil lin lis lit llb llc llg lli lll lln lls llt lnb lnc lng lnh lni lnl lnn lns lnt lsb lsc lsg lsh lsi lsl lsn lss lst ltb ltc ltg lth lti ltl lts ltt n-i nbb nbc nbg nbi nbl nbn nbs nbt ncb ncc ncg nch nci ncl ncn ncs nct ngb ngc ngg ngh ngi ngl ngn ngs ngt nhb nhc nhg nhh nhi nhl nhn nhs nht nib nic nig nih nii nil nin nis nit nlb nlc nlg nlh nli nll nln nls nlt nnb nnc nng nnh nni nnl nnn nns nnt nsb nsc nsg nsh nsi nsl nsn nss nst ntb ntc ntg nth nti ntn nts ntt sbb sbc sbg sbh sbi sbl sbn sbs sbt scb scc scg sch sci scl scn scs sct sgb sgc sgg sgh sgi sgl sgn sgs sgt sh- shb shc shg shh shi shl shn shs sht sib sic sig sih sii sil sin sis sit slb slc slg slh sli sll sln sls slt snb snc sng sni snl snn sns snt ss- ssb ssc ssg ssh ssi ssl ssn sss sst stb stc stg sth sti stl stn sts stt tbb tbc tbg tbh tbi tbl tbn tbs tbt tcb tcc tcg tch tci tcl tcn tcs tct tgb tgc tgg tgh tgi tgl tgn tgs tgt th- thb thc thg thh thi thl thn ths tht tib tic tig tih tii til tin tis tit tlc tlg tlh tli tll tln tls tlt tnb tnc tng tnh tni tnl tnn tns tnt tsb tsc tsg tsh tsi tsl tsn tss tst ttb ttc ttg tth tti ttl ttn tts ttt

-ing bbbb bbbs bbch bbci bbhs bbin bblb bbls bbng bcbc bcbg bcbs bccc bcci bccl bccs bcgs bchs bcis bcit bcsc bcsl bcsn bcss bctc bcts bggs bghs bght bgst bhcc bhhs bhil bhit bibb bibi bibl bibs bicc bicg bich bici bics bigb bigc bigg bign bigs bigt bihi bihl bihs biin biis bili bill bils bilt bin- binc bing binh bini binn bins bint bis- bisc bish bisl biss bist bitc bith bits bitt blbt blhs blic blin blis blit blls blni blss blst blts bnhs bnib bnin bnss bsci bscs bsgs bshs bsic bsin bslc bsns bssc bsts btcc btcl btcs bths btss bttb cbbc cbbs cbcc cbcl cbcn cbcs cbct cbgb cbhl cbhs cbit cblb cblc cbln cbsc cbsi cbsn cbtc cbtl ccbc ccbn cccb cccc ccci cccl cccs ccgc ccgs ccgt cchl cchs ccic ccii ccil ccis cclc cclg ccli ccls ccnb ccnc ccni ccns ccsg ccsi ccsl ccsn ccss ccst cctb cctc cctl cctt cgcc cgcg cggs cghs cgis cgns cgsb cgsh cgss cgst cgtl chch chci chcs chgb chgn chgs chhs chib chic chig chih chil chin chis chit chlc chln chlt chnb chnc chnl chns chsc chsh chsi chst chtt cibc cibi cicc cich cici cics cict cigi cigs cihs ciht ciii ciis ciit cili cill cils cilt cin- cinc cing cini cint cis- cisc cish cisl cisn ciss cist citb citg cith citi citl cits citt clhs clib clic clig clii clin clis clit clsc cltb cltc clts cnbc cnbl cnci cngi cnhs cnib cnic cnih cnsl cnss cntc cscb cscc csch csci cscl cscs csgh csgn cshl cshs csib csis csit cstc cstg