-al -ly -ol a-a a-b a-i a-t aaa aab aai aal aan aao aap aar aat aay ab- aba abb abi abl abn abo abp abr abt aby ai- aia aib aii ail ain aio aip air ait aiy al- ala alb ali all aln alo alp alr alt aly an- ana anb ani anl ann ano anp anr ant any aoa aob aoi aol aon aoo aop aor aot ap- apa apb api apl apn apo app apr apt apy ar- ara arb ari arl arn aro arp arr art ary at- ata atb ati atl atn ato atp atr att ay- aya ayi ayl ayn ayo ayp ayr ayt b-p baa bab bai bal ban bao bap bar bat bay bba bbb bbi bbl bbn bbo bbp bbr bbt bby bi- bia bib bii bil bin bio bip bir bit biy bla blb bli bll bln blo blp blr blt bly bna bnb bni bnl bnn bno bnp bnr bnt boa bob boi bol bon boo bop bor bot boy bpa bpb bpi bpl bpn bpo bpp bpr bpt bpy bra brb bri brl brn bro brp brr brt bry bta btb bti btl btn bto btp btr btt bty by- bya byi byl byn byo byp byr byt ia- iaa iab iai ial ian iao iap iar iat iba ibb ibi ibl ibn ibo ibp ibr ibt iby iia iib iii iil iin iio iip iir iit il- ila ilb ili ill iln ilo ilp ilr ilt ily in- ina inb ini inl inn ino inp inr int iny io- ioa iob ioi iol ion ioo iop ior iot ipa ipb ipi ipl ipn ipo ipp ipr ipt ipy ir- ira irb iri irl irn iro irp irr irt iry ita itb iti itl itn ito itp itt ity iya iyo iyr iyt iyy l-p la- laa lab lai lal lan lao lap lar lat lay lba lbb lbi lbl lbo lbp lbr lbt lia lib lii lil lin lio lip lir lit lla llb lli lll lln llo llp llr llt lly lna lnb lni lnl lnn lno lnp lnr lnt loa lob loi lol lon loo lop lor lot loy lpa lpb lpi lpl lpn lpo lpp lpr lpt lra lrb lri lrn lro lrp lrr lrt lry lta ltb lti ltl lto ltp ltr ltt lya lyl lyn lyo lyr lyt n-i naa nab nai nal nan nao nap nar nat nay nba nbb nbi nbl nbn nbo nbp nbr nbt nia nib nii nil nin nio nip nir nit nla nlb nli nll nln nlo nlp nlr nlt nly nna nnb nni nnl nnn nno nnp nnt no- noa nob noi nol non noo nop nor not noy npa npb npi npl npn npo npp npr npt nra nrb nri nrl nrn nro nrp nrr nrt nry nta ntb nti ntn nto ntp ntr ntt nya nyl nyn nyo nyp nyt nyy o-i oaa oab oai oal oan oao oap oar oat ob- oba obb obi obl obn obo obp obr obt oby oia oib oii oil oin oio oip oir oit ola olb oli oll oln olo olp olt oly on- ona onb oni onl onn ono onp onr ont ony oo- ooa oob ooi ool oon ooo oop oor oot op- opa opb opi opl opn opo opp opr opt opy or- ora orb ori orl orn oro orp orr ort ory ot- ota otb oti otl otn oto otp otr ott oya oyi oyl oyo p-p paa pab pai pal pan pao pap par pat pay pba pbb pbi pbl pbn pbo pbp pbr pbt pby pia pib pii pil pin pio pip pir pit pla plb pli pll pln plo plp plr plt ply pn- pna pnb pni pnl pnn pno pnp pnr pnt pny poa pob poi pol pon poo pop por pot poy ppa ppb ppi ppl ppn ppo ppp ppr ppt pra prb pri prl prn pro prp prr prt pry pt- pta ptb pti ptl ptn pto ptp ptr ptt pty py- pya pyb pyl pyn pyo pyr pyt ra- raa rab rai ral ran rao rap rar rat ray rba rbb rbi rbl rbn rbo rbp rbr rbt ria rib rii ril rin rio rip rir rit riy rla rli rll rln rlo rlp rlr rlt rly rna rnb rni rnn rno rnp rnr rnt rny roa rob roi rol ron roo rop ror rot roy rpa rpb rpi rpl rpn rpo rpp rpr rpt rra rrb rri rrl rrn rrp rrr rrt rta rtb rti rtl rtn rto rtp rtr rtt rty ry- rya ryn ryo ryr ryy taa tab tai tal tan tao tap tar tat tay tba tbb tbi tbl tbn tbo tbp tbr tbt tia tib tii til tin tio tip tir tit tiy tla tli tll tln tlo tlp tlr tlt tna tnb tni tnl tnn tno tnp tnr tnt to- toa tob toi tol ton too top tor tot toy tpa tpb tpi tpl tpn tpo tpp tpr tpt tra trb tri trl trn tro trp trr trt try tta ttb tti ttl ttn tto ttp ttr ttt tty tya tyl tyn tyo typ tyr tyt yaa yab yai yal yan yao yap yar yat yay ybi ybl ybp ybr yby yii yin yio yip yir yit yli yll ylr ylt yly yna ynn ynp yny yob yoi yol yon yoo yop yor yot yoy ypa ypl ypo yra yrn yro yrp yrt yta ytl ytn yto ytp ytr ytt yyb yyt yyy