a-a a-t aaa aak aan aao aap aar aat aay aka akk akn ako akp akr an- ana ank ann ano anp anr ant any aoa aok aon aoo aop aor aot ap- apa apk apn apo app apr apt apy ar- ara ark arn aro arp arr art ary at- ata atn ato atp atr att ay- aya ayk ayn ayo ayp ayr ayt k-t ka- kaa kak kan kao kap kar kat kay kkk kkn kkp kkr kkt kky kn- kna knk knn kno knp knr knt koa kok kon koo kop kor kot koy kpa kpk kpn kpo kpp kpr kpt kra krk krn kro krp krr krt kry kta ktk ktn kto ktp ktr ktt kya kyn kyo kyp kyr kyt naa nak nan nao nap nar nat nay nka nkk nkn nko nkp nkr nkt nky nna nnk nnn nno nnp nnt no- noa nok non noo nop nor not noy npa npn npo npp npr npt nra nrk nrn nro nrp nrr nrt nry nta ntk ntn nto ntp ntr ntt nya nyk nyn nyo nyp nyt nyy oaa oak oan oao oap oar oat oka okk oko okp okr on- ona onk onn ono onp onr ont ony oo- ooa ook oon ooo oop oor oot op- opa opk opn opo opp opr opt opy or- ora ork orn oro orp orr ort ory ot- ota otk otn oto otp otr ott oya oyo p-p paa pak pan pao pap par pat pay pka pkn pko pkp pkr pkt pky pn- pna pnk pnn pno pnp pnr pnt pny poa pok pon poo pop por pot poy ppa ppk ppn ppo ppp ppr ppt pra prk prn pro prp prr prt pry pt- pta ptk ptn pto ptp ptr ptt pty py- pya pyk pyn pyo pyr pyt ra- raa rak ran rao rap rar rat ray rkk rko rkp rkt rky rna rnn rno rnp rnr rnt rny roa rok ron roo rop ror rot roy rpa rpk rpn rpo rpp rpr rpt rra rrk rrn rrp rrr rrt rta rtk rtn rto rtp rtr rtt rty ry- rya ryk ryn ryo ryr ryy taa tak tan tao tap tar tat tay tka tkk tko tkp tkr tkt tky tna tnk tnn tno tnp tnr tnt to- toa tok ton too top tor tot toy tpa tpk tpn tpo tpp tpr tpt tra trk trn tro trp trr trt try tta ttk ttn tto ttp ttr ttt tty tya tyn tyo typ tyr tyt yaa yak yan yao yap yar yat yay yka ykk ykn yna ynk ynn ynp yny yok yon yoo yop yor yot yoy ypa ypo yra yrn yro yrp yrt yta ytk ytn yto ytp ytr ytt yyt yyy