-al -th a-a a-b a-c a-t aaa aab aac aad aah aal aar aas aat aau aaw ab- aba abb abc abd abh abl abr abs abt abu abw ac- aca acb acc acd ach acl acr acs act acu acw ad- ada adb adc add adh adl adr ads adt adu adw aha ahb ahc ahd ahh ahl ahr ahs aht ahu ahw al- ala alb alc ald alh all alr als alt alu alw ar- ara arb arc ard arh arl arr ars art aru arw as- asa asb asc asd ash asl asr ass ast asu asw at- ata atb atc atd ath atl atr ats att atu atw au- aua aub auc aud auh aul aur aus aut auw aw- awa awb awc awd awh awl awr aws awt awu aww b-u baa bab bac bad bah bal bar bas bat bau baw bba bbb bbc bbd bbh bbl bbr bbs bbt bbu bbw bca bcb bcc bcd bch bcl bcr bcs bct bcu bda bdb bdc bdd bdh bdl bdr bds bdt bdu bdw bha bhb bhc bhd bhh bhl bhr bhs bht bhu bhw bla blb blc bld blh bll blr bls blt blu bra brb brd brh brl brr brs brt bru brw bsa bsb bsc bsd bsh bsl bsr bss bst bsu bsw bta btb btc btd bth btl btr bts btt btu btw bua bub buc bud buh bul bur bus but buu buw bwa bwb bwc bwd bwh bwl bwr bws bwu c-- caa cab cac cad cah cal car cas cat cau caw cba cbb cbc cbd cbh cbl cbr cbs cbt cbu cbw cca ccb ccc ccd cch ccl ccr ccs cct ccu ccw cda cdb cdc cdd cdh cdl cdr cds cdt cdu cdw ch- cha chb chc chd chh chl chr chs cht chu chw cl- cla clb clc cld clh cll clr cls clt clu clw cra crb crc crd crh crl crr crs crt cru crw csa csb csc csd csh csl csr css cst csu csw cta ctb ctc ctd cth ctl ctr cts ctt ctu ctw cua cub cuc cud cuh cul cur cus cut cuu cuw cw- cwa cwb cwc cwd cwh cwl cwr cws cwt cwu daa dab dac dad dah dal dar das dat dau daw dba dbb dbc dbd dbh dbl dbr dbs dbt dbu dca dcb dcc dcd dcl dcr dcs dct dcu dcw dda ddb ddc ddd ddh ddl ddr dds ddt ddu ddw dh- dha dhb dhc dhd dhh dhl dhr dhs dht dhu dhw dl- dla dlb dlc dld dlh dll dlr dls dlt dlu dra drb drc drd drl drr drs drt dru drw dsa dsb dsc dsd dsh dsl dsr dss dst dsu dsw dta dtb dtc dtd dth dtl dtr dts dtt dtu dtw dua dub duc dud duh dul dur dus dut dwa dwb dwc dwh dwr dws dwt dwu dww haa hab hac had hah hal har has hat hau haw hba hbb hbc hbd hbh hbl hbr hbs hbt hbu hbw hca hcb hcc hcd hch hcl hcr hcs hct hcw hda hdb hdc hdd hdh hdl hdr hds hdt hdu hdw hha hhb hhc hhd hhh hhl hhr hhs hht hhu hhw hla hlb hlc hld hlh hll hlr hls hlt hlu hlw hr- hra hrb hrc hrd hrh hrl hrr hrs hrt hru hrw hsa hsb hsc hsd hsh hsl hsr hss hst hsu hsw hta htb htc htd hth htl htr hts htt htw hua hub huc hud huh hul hur hus hut huu huw hw- hwa hwb hwd hwl hwr hws hwt hwu hww la- laa lab lac lad lah lal lar las lat lau law lba lbb lbc lbd lbh lbl lbr lbs lbt lbu lbw lca lcb lcc lcd lch lcl lcr lcs lct lcu lcw lda ldb ldc ldd ldh ldl ldr lds ldt ldu ldw lha lhb lhc lhd lhh lhr lhs lht lhu lla llb llc lld lll llr lls llt llu llw lra lrb lrc lrd lrh lrr lrs lrt lru lrw lsa lsb lsc lsd lsh lsl lsr lss lst lsu lsw lta ltb ltc ltd lth ltl ltr lts ltt ltu lua lub luc lud luh lul lur lus lut luu lwa lwb lwc lwd lwh lwl lwr lws lww ra- raa rab rac rad rah ral rar ras rat rau raw rba rbb rbc rbd rbh rbl rbr rbs rbt rbu rbw rca rcb rcc rcd rch rcl rcr rcs rct rcu rcw rda rdb rdc rdd rdh rdl rdr rds rdt rdu rh- rha rhb rhc rhd rhh rhl rhr rhs rht rhu rla rlc rld rlh rll rlr rls rlt rlu rlw rra rrb rrc rrd rrh rrl rrr rrs rrt rru rsa rsb rsc rsd rsh rsl rsr rss rst rsu rsw rta rtb rtc rtd rtl rtr rts rtt rtu rtw rua rub ruc rud ruh rur rus rut ruu rwa rwb rwc rwd rwh rwl rwr rws rwu saa sab sac sad sah sal sar sas sat sau saw sba sbb sbc sbd sbh sbl sbr sbs sbt sbu sbw sca scb scc scd sch scl scr scs sct scu scw sda sdb sdc sdd sdh sdl sdr sds sdt sdu sdw sh- sha shb shc shd shh shl shr shs sht shu sla slb slc sld slh sll slr sls slt slu sr- sra srb src srd srh srl srr srs srt srw ss- ssa ssb ssc ssd ssh ssl ssr sss sst ssu ssw sta stb stc std sth stl str sts stt stu stw sua sub suc sud suh sul sur sus sut suu suw swa swb swc swd swh swl swr sws swt swu taa tab tac tad tah tal tar tas tat tau taw tba tbb tbc tbd tbh tbl tbr tbs tbt tbu tca tcb tcc tcd tch tcl tcr tcs tct tcu tcw tda tdb tdc tdd tdh tdl tdr tds tdt tdu