-th a-a a-i a-t aaa aah aai aao aap aar aat aax aay aha ahh ahi aho ahp ahr aht ahx ahy ai- aia aih aii aio aip air ait aix aiy aoa aoh aoi aoo aop aor aot aox ap- apa aph api apo app apr apt apx apy ar- ara arh ari aro arp arr art arx ary at- ata ath ati ato atp atr att atx ax- axa axh axi axo axp axr axt axx ay- aya ayh ayi ayo ayp ayr ayt ayx h-i haa hah hai hao hap har hat hax hay hha hhh hhi hho hhp hhr hht hhy hia hih hii hio hip hir hit hix hoa hoh hoi hoo hop hor hot hox hoy hpa hph hpi hpo hpp hpr hpt hpy hr- hra hrh hri hro hrp hrr hrt hta hth hti hto htp htr htt htx hty hy- hya hyh hyi hyo hyp hyr hyt hyy ia- iaa iah iai iao iap iar iat iha ihh ihi iho ihp ihr iht ihy iia iih iii iio iip iir iit iix io- ioa ioh ioi ioo iop ior iot ipa ipi ipo ipp ipr ipt ipx ipy ir- ira iri iro irp irr irt irx iry ita ith iti ito itp itt itx ity ixi ixy iya iyo iyr iyt iyy o-i oaa oah oai oao oap oar oat oax oha ohh ohi oho ohp ohr oht oia oii oio oip oir oit oo- ooa ooh ooi ooo oop oor oot oox op- opa oph opi opo opp opr opt opx opy or- ora orh ori oro orp orr ort orx ory ot- ota oth oti oto otp otr ott ox- oxa oxi oxo oxt oxx oxy oya oyi oyo p-p paa pah pai pao pap par pat pax pay pha phi pho php phr pht phx phy pia pih pii pio pip pir pit pix poa poh poi poo pop por pot pox poy ppa pph ppi ppo ppp ppr ppt ppx pra prh pri pro prp prr prt prx pry pt- pta pth pti pto ptp ptr ptt ptx pty pxr pxt py- pya pyo pyr pyt pyx ra- raa rah rai rao rap rar rat rax ray rh- rha rhh rhi rho rhp rhr rht ria rih rii rio rip rir rit rix riy roa roh roi roo rop ror rot rox roy rpa rph rpi rpo rpp rpr rpt rpx rra rrh rri rrp rrr rrt rta rti rto rtp rtr rtt rtx rty rxp rxr ry- rya ryo ryr ryy t-x taa tah tai tao tap tar tat tax tay th- tha thh thi tho thp thr tht thx thy tia tih tii tio tip tir tit tix tiy to- toa toh toi too top tor tot tox toy tpa tph tpi tpo tpp tpr tpt tpx tra trh tri tro trp trr trt trx try tta tth tti tto ttp ttr ttt ttx tty txi txt tya tyo typ tyr tyt xaa xap xar xat xhp xht xia xii xio xit xix xoa xoi xoo xop xor xot xox xpa xpo xpp xpt xrt xrx xry xti xtp xtr xtx xty xxi xxo xxp xxx xxy xyp xyr xyy yaa yah yai yao yap yar yat yax yay yha yhi yht yih yii yio yip yir yit yoi yoo yop yor yot yox yoy ypa ypo yra yro yrp yrt yta yth yto ytp ytr ytt yxa yxy yyt yyy