-al -th a-a a-b a-t aaa aab aae aah aal aas aat aau aax ab- aba abb abe abh abl abs abt abu abx aea aeb aee aeh ael aes aet aeu aex aha ahb ahe ahh ahl ahs aht ahu ahx al- ala alb ale alh all als alt alu alx as- asa asb ase ash asl ass ast asu asx at- ata atb ate ath atl ats att atu atx au- aua aub aue auh aul aus aut aux ax- axa axe axh axl axs axt axx b-u baa bab bae bah bal bas bat bau bax bba bbb bbe bbh bbl bbs bbt bbu bbx be- bea beb bee beh bel bes bet beu bex bha bhb bhe bhh bhl bhs bht bhu bhx bla blb ble blh bll bls blt blu blx bsa bsb bse bsh bsl bss bst bsu bsx bta btb bte bth btl bts btt btu btx bua bub bue buh bul bus but buu bux bxb bxl bxx eaa eab eae eah eal eas eat eau eax eba ebb ebe ebh ebl ebs ebt ebu ebx eea eeb eee eel ees eet eex eha ehb ehe ehh ehl ehs eht ehu ela elb ele elh ell els elt elu elx es- esa esb ese esh esl ess est esu esx eta etb ete eth etl ets ett etu etx eu- eua eub eue eul eus eut eux ex- exa exe exh exl exs ext exu exx haa hab hae hah hal has hat hau hax hba hbb hbe hbh hbl hbs hbt hbu hbx he- hea heb hee heh hel hes het heu hex hha hhb hhe hhh hhl hhs hht hhu hla hlb hle hlh hll hls hlt hlu hlx hsa hsb hse hsh hsl hss hst hsu hsx hta htb hte hth htl hts htt htx hua hub hue huh hul hus hut huu hux hxl la- laa lab lae lah lal las lat lau lax lba lbb lbe lbh lbl lbs lbt lbu lbx lea leb lee leh lel les let leu lex lha lhb lhh lhs lht lhu lhx lla llb lle lll lls llt llu lsa lsb lse lsh lsl lss lst lsu lta ltb lte lth ltl lts ltt ltu ltx lua lub lue luh lul lus lut luu lux lxx saa sab sae sah sal sas sat sau sax sba sbb sbe sbh sbl sbs sbt sbu sbx se- sea seb see seh sel ses set seu sex sh- sha shb she shh shl shs sht shu sla slb sle slh sll sls slt slu slx ss- ssa ssb sse ssh ssl sss sst ssu ssx sta stb ste sth stl sts stt stu stx sua sub sue suh sul sus sut suu sux sxl sxs sxt sxu t-x taa tab tae tah tal tas tat tau tax tba tbb tbe tbh tbl tbs tbt tbu te- tea teb tee teh tel tes tet teu tex th- tha thb the thh thl ths tht thu thx tla tle tlh tll tls tlt tlu tlx tsa tsb tse tsh tsl tss tst tsu tsx tta ttb tte tth ttl tts ttt ttu ttx tua tub tue tuh tul tus tut tuu tux txe txl txs txt txu ua- uaa uab uae uah ual uas uat uau uba ubb ube ubh ubl ubs ubt ubu ubx uea ueb uee ueh uel ues uet uha uhb uhe uhh uhl uhs uht uhu ula ulb ule ull uls ult ulu usa usb use ush usl uss ust usu usx uta utb ute uth utl uts utt utu utx uua uue uus uut uuu uxb uxt uxu xaa xal xas xat xau xbe xbl xbx xee xel xes xet xeu xex xht xla xlb xls xlt xsa xsb xsl xss xst xts xtx xue xul xus xxl xxx