a-a a-i a-t aaa aai aan aao aar aat aax aay ai- aia aii ain aio air ait aix aiy an- ana ani ann ano anr ant anx any aoa aoi aon aoo aor aot aox ar- ara ari arn aro arr art arx ary at- ata ati atn ato atr att atx ax- axa axi axn axo axr axt axx ay- aya ayi ayn ayo ayr ayt ayx ia- iaa iai ian iao iar iat iia iii iin iio iir iit iix in- ina ini inn ino inr int inx iny io- ioa ioi ion ioo ior iot ir- ira iri irn iro irr irt irx iry ita iti itn ito itt itx ity ixi ixn ixy iya iyo iyr iyt iyy n-i naa nai nan nao nar nat nax nay nia nii nin nio nir nit nix nna nni nnn nno nnt no- noa noi non noo nor not nox noy nra nri nrn nro nrr nrt nrx nry nta nti ntn nto ntr ntt ntx nxt nya nyn nyo nyt nyx nyy o-i oaa oai oan oao oar oat oax oia oii oin oio oir oit on- ona oni onn ono onr ont onx ony oo- ooa ooi oon ooo oor oot oox or- ora ori orn oro orr ort orx ory ot- ota oti otn oto otr ott ox- oxa oxi oxn oxo oxt oxx oxy oya oyi oyo ra- raa rai ran rao rar rat rax ray ria rii rin rio rir rit rix riy rna rni rnn rno rnr rnt rny roa roi ron roo ror rot rox roy rra rri rrn rrr rrt rta rti rtn rto rtr rtt rtx rty rxr ry- rya ryn ryo ryr ryy t-x taa tai tan tao tar tat tax tay tia tii tin tio tir tit tix tiy tna tni tnn tno tnr tnt tnx to- toa toi ton too tor tot tox toy tra tri trn tro trr trt trx try tta tti ttn tto ttr ttt ttx tty txi txn txt tya tyn tyo tyr tyt xaa xan xar xat xia xii xin xio xit xix xna xno xoa xoi xon xoo xor xot xox xrt xrx xry xti xtr xtx xty xxi xxo xxx xxy xyr xyy yaa yai yan yao yar yat yax yay yii yin yio yir yit yna ynn yny yoi yon yoo yor yot yox yoy yra yrn yro yrt yta ytn yto ytr ytt yxa yxy yyt yyy