-al -ic -th a-a a-b a-c a-i a-t aaa aab aac aah aai aal aar aas aat aau ab- aba abb abc abh abi abl abr abs abt abu ac- aca acb acc ach aci acl acr acs act acu aha ahb ahc ahh ahi ahl ahr ahs aht ahu ai- aia aib aic aih aii ail air ais ait aiu al- ala alb alc alh ali all alr als alt alu ar- ara arb arc arh ari arl arr ars art aru as- asa asb asc ash asi asl asr ass ast asu at- ata atb atc ath ati atl atr ats att atu au- aua aub auc auh aui aul aur aus aut b-u baa bab bac bah bai bal bar bas bat bau bba bbb bbc bbh bbi bbl bbr bbs bbt bbu bca bcb bcc bch bci bcl bcr bcs bct bcu bha bhb bhc bhh bhi bhl bhr bhs bht bhu bi- bia bib bic bih bii bil bir bis bit biu bla blb blc blh bli bll blr bls blt blu bra brb brh bri brl brr brs brt bru bsa bsb bsc bsh bsi bsl bsr bss bst bsu bta btb btc bth bti btl btr bts btt btu bua bub buc buh bui bul bur bus but buu c-- caa cab cac cah cai cal car cas cat cau cba cbb cbc cbh cbi cbl cbr cbs cbt cbu cca ccb ccc cch cci ccl ccr ccs cct ccu ch- cha chb chc chh chi chl chr chs cht chu ci- cia cib cic cih cii cil cir cis cit ciu cl- cla clb clc clh cli cll clr cls clt clu cra crb crc crh cri crl crr crs crt cru csa csb csc csh csi csl csr css cst csu cta ctb ctc cth cti ctl ctr cts ctt ctu cua cub cuc cuh cui cul cur cus cut cuu h-i haa hab hac hah hai hal har has hat hau hba hbb hbc hbh hbi hbl hbr hbs hbt hbu hca hcb hcc hch hci hcl hcr hcs hct hha hhb hhc hhh hhi hhl hhr hhs hht hhu hia hib hic hih hii hil hir his hit hiu hla hlb hlc hlh hli hll hlr hls hlt hlu hr- hra hrb hrc hrh hri hrl hrr hrs hrt hru hsa hsb hsc hsh hsi hsl hsr hss hst hsu hta htb htc hth hti htl htr hts htt hua hub huc huh hui hul hur hus hut huu ia- iaa iab iac iah iai ial iar ias iat iau iba ibb ibc ibh ibi ibl ibr ibs ibt ibu ica icb icc ich ici icl icr ics ict icu iha ihb ihc ihh ihi ihl ihr ihs iht ihu iia iib iic iih iii iil iir iis iit iiu il- ila ilb ilc ilh ili ill ilr ils ilt ilu ir- ira irb irc iri irl irr irs irt iru is- isa isb isc ish isi isl isr iss ist isu ita itb itc ith iti itl its itt itu iu- iua iub iuc iui iur ius iut la- laa lab lac lah lai lal lar las lat lau lba lbb lbc lbh lbi lbl lbr lbs lbt lbu lca lcb lcc lch lci lcl lcr lcs lct lcu lha lhb lhc lhh lhi lhr lhs lht lhu lia lib lic lih lii lil lir lis lit liu lla llb llc lli lll llr lls llt llu lra lrb lrc lrh lri lrr lrs lrt lru lsa lsb lsc lsh lsi lsl lsr lss lst lsu lta ltb ltc lth lti ltl ltr lts ltt ltu lua lub luc luh lui lul lur lus lut luu ra- raa rab rac rah rai ral rar ras rat rau rba rbb rbc rbh rbi rbl rbr rbs rbt rbu rca rcb rcc rch rci rcl rcr rcs rct rcu rh- rha rhb rhc rhh rhi rhl rhr rhs rht rhu ria rib ric rih rii ril rir ris rit rla rlc rlh rli rll rlr rls rlt rlu rra rrb rrc rrh rri rrl rrr rrs rrt rru rsa rsb rsc rsh rsi rsl rsr rss rst rsu rta rtb rtc rti rtl rtr rts rtt rtu rua rub ruc ruh rui rur rus rut ruu saa sab sac sah sai sal sar sas sat sau sba sbb sbc sbh sbi sbl sbr sbs sbt sbu sca scb scc sch sci scl scr scs sct scu sh- sha shb shc shh shi shl shr shs sht shu sia sib sic sih sii sil sir sis sit siu sla slb slc slh sli sll slr sls slt slu sr- sra srb src srh sri srl srr srs srt ss- ssa ssb ssc ssh ssi ssl ssr sss sst ssu sta stb stc sth sti stl str sts stt stu sua sub suc suh sui sul sur sus sut suu taa tab tac tah tai tal tar tas tat tau tba tbb tbc tbh tbi tbl tbr tbs tbt tbu tca tcb tcc tch tci tcl tcr tcs tct tcu th- tha thb thc thh thi thl thr ths tht thu tia tib tic tih tii til tir tis tit tiu tla tlc tlh tli tll tlr tls tlt tlu tra trb trc trh tri trl trr trs trt tru tsa tsb tsc tsh tsi tsl tsr tss tst tsu tta ttb ttc tth tti ttl ttr tts ttt ttu tua tub tuc tuh tui tul tur tus tut tuu ua- uaa uab uac uah uai ual uar uas uat uau uba ubb ubc ubh ubi ubl ubr ubs ubt ubu uca ucb ucc uch uci ucl ucr ucs uct ucu uha uhb uhc uhh uhi uhl uhr uhs uht uhu uia uib uic uii uil uir uis uit uiu ula ulb ulc uli ull ulr uls ult ulu ur- ura urb urc uri url urr urs urt uru usa usb usc ush usi usl usr uss ust usu uta utb utc