-ic -th bbb bbc bbe bbg bbh bbi bbn bbs bbt bcb bcc bce bcg bch bci bcn bcs bct be- beb bec bee beg beh bei ben bes bet bgb bgc bge bgg bgh bgi bgn bgs bgt bhb bhc bhe bhg bhh bhi bhs bht bi- bib bic bie big bih bii bin bis bit bnb bnc bne bng bni bnn bns bnt bsb bsc bse bsg bsh bsi bsn bss bst btb btc bte btg bth bti btn bts btt c-- cbb cbc cbe cbg cbh cbi cbn cbs cbt ccb ccc cce ccg cch cci ccn ccs cct ce- ceb cec cee ceg ceh cei cen ces cet cgb cgc cge cgg cgh cgi cgn cgs cgt ch- chb chc che chg chh chi chn chs cht ci- cib cic cie cig cih cii cin cis cit cn- cnb cnc cne cng cnh cni cnn cns cnt csb csc cse csg csh csi csn css cst ctb ctc cte ctg cth cti ctn cts ctt ebb ebc ebe ebg ebh ebi ebn ebs ebt ec- ecb ecc ece ecg ech eci ecn ecs ect eeb eec eee eeg een ees eet egb egc ege egg egh egi egn egs egt ehb ehc ehe ehg ehh ehi ehn ehs eht eib eic eie eig eii ein eis eit en- enb enc ene eng enh eni enn ens ent es- esb esc ese esg esh esi esn ess est etb etc ete etg eth eti etn ets ett gbc gbe gbg gbh gbi gbn gbs gbt gcb gcc gce gcg gch gci gcn gcs gct ge- geb gec gee geg geh gei gen ges get ggb ggc ggg ggh ggi ggn ggs ggt ghb ghc ghe ghg ghh ghi ghn ghs ght gib gic gie gig gih gii gin gis git gnb gnc gne gni gnn gns gnt gsb gsc gse gsg gsi gsn gss gst gtb gtc gte gtg gth gti gtn gts gtt h-i hbb hbc hbe hbg hbh hbi hbn hbs hbt hcb hcc hce hcg hch hci hcn hcs hct he- heb hec hee heg heh hei hen hes het hgb hgc hge hgg hgh hgi hgn hgs hgt hhb hhc hhe hhg hhh hhi hhn hhs hht hib hic hie hig hih hii hin his hit hnb hnc hne hng hnh hnn hns hnt hsb hsc hse hsg hsh hsi hsn hss hst htb htc hte htg hth hti htn hts htt ibb ibc ibe ibg ibh ibi ibn ibs ibt icb icc ice icg ich ici icn ics ict ie- iec iee ieg iei ien ies iet igb igc ige igg igh igi ign igs igt ihb ihc ihe ihg ihh ihi ihn ihs iht iib iic iie iih iii iin iis iit in- inb inc ine ing inh ini inn ins int is- isb isc ise isg ish isi isn iss ist itb itc ite itg ith iti itn its itt n-i nbb nbc nbe nbg nbi nbn nbs nbt ncb ncc nce ncg nch nci ncn ncs nct ne- neb nec nee neg neh nei nen nes net ngb ngc nge ngg ngh ngi ngn ngs ngt nhb nhc nhe nhg nhh nhi nhn nhs nht nib nic nie nig nih nii nin nis nit nnb nnc nne nng nnh nni nnn nns nnt nsb nsc nse nsg nsh nsi nsn nss nst ntb ntc nte ntg nth nti ntn nts ntt sbb sbc sbe sbg sbh sbi sbn sbs sbt scb scc sce scg sch sci scn scs sct se- seb sec see seg seh sei sen ses set sgb sgc sge sgg sgh sgi sgn sgs sgt sh- shb shc she shg shh shi shn shs sht sib sic sie sig sih sii sin sis sit snb snc sne sng sni snn sns snt ss- ssb ssc sse ssg ssh ssi ssn sss sst stb stc ste stg sth sti stn sts stt tbb tbc tbe tbg tbh tbi tbn tbs tbt tcb tcc tce tcg tch tci tcn tcs tct te- teb tec tee teg teh tei ten tes tet tgb tgc tge tgg tgh tgi tgn tgs tgt th- thb thc the thg thh thi thn ths tht tib tic tie tig tih tii tin tis tit tnb tnc tne tng tnh tni tnn tns tnt tsb tsc tse tsg tsh tsi tsn tss tst ttb ttc tte ttg tth tti ttn tts ttt