-al -ly a-a a-b a-i a-t aaa aab aad aai aal aar aat aay ab- aba abb abd abi abl abr abt aby ad- ada adb add adi adl adr adt ady ai- aia aib aid aii ail air ait aiy al- ala alb ald ali all alr alt aly ar- ara arb ard ari arl arr art ary at- ata atb atd ati atl atr att ay- aya ayd ayi ayl ayr ayt baa bab bad bai bal bar bat bay bba bbb bbd bbi bbl bbr bbt bby bda bdb bdd bdi bdl bdr bdt bdy bi- bia bib bid bii bil bir bit biy bla blb bld bli bll blr blt bly bra brb brd bri brl brr brt bry bta btb btd bti btl btr btt bty by- bya byd byi byl byr byt daa dab dad dai dal dar dat day dba dbb dbd dbi dbl dbr dbt dby dda ddb ddd ddi ddl ddr ddt ddy di- dia dib did dii dil dir dit diy dl- dla dlb dld dli dll dlr dlt dly dra drb drd dri drl drr drt dry dta dtb dtd dti dtl dtr dtt dty dy- dya dyb dyd dyr dyy i-d ia- iaa iab iad iai ial iar iat iba ibb ibd ibi ibl ibr ibt iby ida idb idd idi idl idr idt idy iia iib iid iii iil iir iit il- ila ilb ild ili ill ilr ilt ily ir- ira irb ird iri irl irr irt iry ita itb itd iti itl itt ity iya iyr iyt iyy la- laa lab lad lai lal lar lat lay lba lbb lbd lbi lbl lbr lbt lda ldb ldd ldi ldl ldr ldt ldy lia lib lid lii lil lir lit lla llb lld lli lll llr llt lly lra lrb lrd lri lrr lrt lry lta ltb ltd lti ltl ltr ltt lya lyd lyl lyr lyt ra- raa rab rad rai ral rar rat ray rba rbb rbd rbi rbl rbr rbt rda rdb rdd rdi rdl rdr rdt rdy ria rib rid rii ril rir rit riy rla rld rli rll rlr rlt rly rra rrb rrd rri rrl rrr rrt rta rtb rtd rti rtl rtr rtt rty ry- rya ryd ryr ryy taa tab tad tai tal tar tat tay tba tbb tbd tbi tbl tbr tbt tda tdb tdd tdi tdl tdr tdt tdy tia tib tid tii til tir tit tiy tla tld tli tll tlr tlt tra trb trd tri trl trr trt try tta ttb ttd tti ttl ttr ttt tty tya tyd tyl tyr tyt yaa yab yad yai yal yar yat yay ybi ybl ybr yby yda ydl ydt ydy yid yii yir yit yld yli yll ylr ylt yly yra yrt yta ytd ytl ytr ytt yyb yyt yyy