-al -ly a-a a-b a-c a-t aaa aab aac aak aal aas aat aay ab- aba abb abc abk abl abs abt aby ac- aca acb acc ack acl acs act acy aka akb akc akk akl aks al- ala alb alc alk all als alt aly as- asa asb asc ask asl ass ast asy at- ata atb atc atl ats att ay- aya ayc ayk ayl ays ayt baa bab bac bak bal bas bat bay bba bbb bbc bbk bbl bbs bbt bby bca bcb bcc bck bcl bcs bct bcy bka bkb bkc bkk bkl bks bkt bla blb blc blk bll bls blt bly bsa bsb bsc bsk bsl bss bst bsy bta btb btc btk btl bts btt bty by- bya byc byk byl bys byt c-- caa cab cac cak cal cas cat cay cba cbb cbc cbk cbl cbs cbt cby cca ccb ccc cck ccl ccs cct cka ckb ckc cks ckt cky cl- cla clb clc clk cll cls clt cly csa csb csc csk csl css cst csy cta ctb ctc ctk ctl cts ctt cty cya cyb cyc cyk cyl cys cyt k-t ka- kaa kab kac kak kal kas kat kay kba kbb kbc kbk kbl kbs kca kcb kcc kck kcl kcs kct kkb kkc kkk kkl kks kkt kky kl- kla klb klc kls klt kly ksa ksb ksc ksk ksl kss kst kta ktb ktc ktk ktl kts ktt kya kyc kyl kys kyt la- laa lab lac lak lal las lat lay lba lbb lbc lbk lbl lbs lbt lca lcb lcc lck lcl lcs lct lcy lka lkb lkl lks lkt lky lla llb llc llk lll lls llt lly lsa lsb lsc lsk lsl lss lst lta ltb ltc ltk ltl lts ltt lya lyc lyk lyl lys lyt saa sab sac sak sal sas sat say sba sbb sbc sbk sbl sbs sbt sby sca scb scc sck scl scs sct sk- ska skb skc skk skl sks skt sky sla slb slc slk sll sls slt sly ss- ssa ssb ssc ssk ssl sss sst sta stb stc stk stl sts stt sty sy- sya syb syc syk syl sys syt taa tab tac tak tal tas tat tay tba tbb tbc tbk tbl tbs tbt tca tcb tcc tck tcl tcs tct tka tkb tkc tkk tkl tks tkt tky tla tlc tlk tll tls tlt tsa tsb tsc tsk tsl tss tst tsy tta ttb ttc ttk ttl tts ttt tty tya tyc tyl tys tyt yaa yab yac yak yal yas yat yay ybc ybl ybs yby yca ycc ycl ycs ycy yka ykk ylc ylk yll yls ylt yly ysa ysb ysc ysk ysl yss yst ysy yta ytc ytk ytl yts ytt yyb yyc yys yyt yyy