-al -ly a-a a-b a-i a-t aaa aab aai aal aap aat aay ab- aba abb abi abl abp abt aby ai- aia aib aii ail aip ait aiy al- ala alb ali all alp alt aly ap- apa apb api apl app apt apy at- ata atb ati atl atp att ay- aya ayi ayl ayp ayt b-p baa bab bai bal bap bat bay bba bbb bbi bbl bbp bbt bby bi- bia bib bii bil bip bit biy bla blb bli bll blp blt bly bpa bpb bpi bpl bpp bpt bpy bta btb bti btl btp btt bty by- bya byi byl byp byt ia- iaa iab iai ial iap iat iba ibb ibi ibl ibp ibt iby iia iib iii iil iip iit il- ila ilb ili ill ilp ilt ily ipa ipb ipi ipl ipp ipt ipy ita itb iti itl itp itt ity iya iyt iyy l-p la- laa lab lai lal lap lat lay lba lbb lbi lbl lbp lbt lia lib lii lil lip lit lla llb lli lll llp llt lly lpa lpb lpi lpl lpp lpt lta ltb lti ltl ltp ltt lya lyl lyt p-p paa pab pai pal pap pat pay pba pbb pbi pbl pbp pbt pby pia pib pii pil pip pit pla plb pli pll plp plt ply ppa ppb ppi ppl ppp ppt pt- pta ptb pti ptl ptp ptt pty py- pya pyb pyl pyt taa tab tai tal tap tat tay tba tbb tbi tbl tbp tbt tia tib tii til tip tit tiy tla tli tll tlp tlt tpa tpb tpi tpl tpp tpt tta ttb tti ttl ttp ttt tty tya tyl typ tyt yaa yab yai yal yap yat yay ybi ybl ybp yby yii yip yit yli yll ylt yly ypa ypl yta ytl ytp ytt yyb yyt yyy