-al -er a-a a-b a-t aaa aab aad aae aaj aal aar aat ab- aba abb abd abe abj abl abr abt ad- ada adb add ade adj adl adr adt aea aeb aed aee aej ael aer aet aja ajb ajd aje ajj ajl ajr ajt al- ala alb ald ale alj all alr alt ar- ara arb ard are arj arl arr art at- ata atb atd ate atl atr att baa bab bad bae baj bal bar bat bba bbb bbd bbe bbl bbr bbt bda bdb bdd bde bdj bdl bdr bdt be- bea beb bed bee bel ber bet bja bjd bjj bjr bjt bla blb bld ble blj bll blr blt bra brb brd bre brj brl brr brt bta btb btd bte btl btr btt daa dab dad dae daj dal dar dat dba dbb dbd dbe dbl dbr dbt dda ddb ddd dde ddl ddr ddt de- dea deb ded dee dej del der det dj- dja djb djd dje djl djt dl- dla dlb dld dle dlj dll dlr dlt dra drb drd dre drj drl drr drt dta dtb dtd dte dtj dtl dtr dtt eaa eab ead eae eaj eal ear eat eba ebb ebd ebe ebj ebl ebr ebt ed- eda edb edd ede edj edl edr edt eea eeb eed eee eel eer eet eja ejd ejl ejt ela elb eld ele ell elr elt era erb erd ere erl err ert eta etb etd ete etj etl etr ett j-d jaa jab jad jae jaj jal jar jat jba jbj jbl jbr jbt jda jdb jde jdl jdr jdt jea jeb jed jee jej jel jer jet jja jjb jjj jjl jjr jla jlb jle jll jlr jlt jra jrb jrl jrr jrt jta jtb jte jtl jtr jtt la- laa lab lad lae laj lal lar lat lba lbb lbd lbe lbj lbl lbr lbt lda ldb ldd lde ldj ldl ldr ldt lea leb led lee lej lel ler let lje ljj lla llb lld lle llj lll llr llt lra lrb lrd lrr lrt lta ltb ltd lte ltl ltr ltt ra- raa rab rad rae raj ral rar rat rba rbb rbd rbe rbl rbr rbt rda rdb rdd rde rdj rdl rdr rdt re- rea reb red ree rel rer ret rja rjr rla rld rle rll rlr rlt rra rrb rrd rrl rrr rrt rta rtb rtd rte rtj rtl rtr rtt taa tab tad tae taj tal tar tat tba tbb tbd tbe tbj tbl tbr tbt tda tdb tdd tde tdl tdr tdt te- tea teb ted tee tej tel ter tet tjd tje tjr tla tld tle tlj tll tlr tlt tra trb trd tre trl trr trt tta ttb ttd tte ttl ttr ttt