-ic b-u bbb bbc bbg bbh bbi bbn bbs bbu bcb bcc bcg bch bci bcn bcs bcu bgb bgc bgg bgh bgi bgn bgs bgu bhb bhc bhg bhh bhi bhs bhu bi- bib bic big bih bii bin bis biu bnb bnc bng bni bnn bns bnu bsb bsc bsg bsh bsi bsn bss bsu bub buc bug buh bui bun bus buu c-- cbb cbc cbg cbh cbi cbn cbs cbu ccb ccc ccg cch cci ccn ccs ccu cgb cgc cgg cgh cgi cgn cgs cgu ch- chb chc chg chh chi chn chs chu ci- cib cic cig cih cii cin cis ciu cn- cnb cnc cng cnh cni cnn cns cnu csb csc csg csh csi csn css csu cub cuc cug cuh cui cun cus cuu gbc gbg gbh gbi gbn gbs gbu gcb gcc gcg gch gci gcn gcs gcu ggb ggc ggg ggh ggi ggn ggs ggu ghb ghc ghg ghh ghi ghn ghs gib gic gig gih gii gin gis giu gnb gnc gni gnn gns gnu gsb gsc gsg gsi gsn gss gsu gu- gub guc gug gui gun gus guu h-i hbb hbc hbg hbh hbi hbn hbs hbu hcb hcc hcg hch hci hcn hcs hgb hgc hgg hgh hgi hgn hgs hgu hhb hhc hhg hhh hhi hhn hhs hhu hib hic hig hih hii hin his hiu hnb hnc hng hnh hnn hns hnu hsb hsc hsg hsh hsi hsn hss hsu hub huc hug huh hui hun hus huu ibb ibc ibg ibh ibi ibn ibs ibu icb icc icg ich ici icn ics icu igb igc igg igh igi ign igs igu ihb ihc ihg ihh ihi ihn ihs ihu iib iic iih iii iin iis iiu in- inb inc ing inh ini inn ins inu is- isb isc isg ish isi isn iss isu iu- iub iuc iug iui ius n-i nbb nbc nbg nbi nbn nbs nbu ncb ncc ncg nch nci ncn ncs ncu ngb ngc ngg ngh ngi ngn ngs ngu nhb nhc nhg nhh nhi nhn nhs nhu nib nic nig nih nii nin nis niu nnb nnc nng nnh nni nnn nns nnu nsb nsc nsg nsh nsi nsn nss nsu nub nuc nug nuh nui nun nus nuu sbb sbc sbg sbh sbi sbn sbs sbu scb scc scg sch sci scn scs scu sgb sgc sgg sgh sgi sgn sgs sgu sh- shb shc shg shh shi shn shs shu sib sic sig sih sii sin sis siu snb snc sng sni snn sns snu ss- ssb ssc ssg ssh ssi ssn sss ssu sub suc sug suh sui sun sus suu ubb ubc ubg ubh ubi ubn ubs ubu ucb ucc ucg uch uci ucn ucs ucu ugb ugc ugg ugh ugi ugn ugs ugu uhb uhc uhh uhi uhs uhu uib uic uig uii uin uis uiu un- unb unc ung unh uni unn uns unu usb usc usg ush usi usn uss usu uuc uug uun uus uuu