-al -er -ey -ly -ol a-a a-i a-t aaa aae aai aal aao aar aat aax aay aea aee aei ael aeo aer aet aex aey ai- aia aie aii ail aio air ait aix aiy al- ala ale ali all alo alr alt alx aly aoa aoe aoi aol aoo aor aot aox ar- ara are ari arl aro arr art arx ary at- ata ate ati atl ato atr att atx ax- axa axe axi axl axo axr axt axx ay- aya aye ayi ayl ayo ayr ayt ayx eaa eae eai eal eao ear eat eax eea eee eel eeo eer eet eex eey eia eie eii eil eio eir eit eix ela ele eli ell elo elr elt elx ely eo- eoa eoe eoi eol eoo eor eot era ere eri erl ero err ert ery eta ete eti etl eto etr ett etx ety ex- exa exe exi exl exo exr ext exx exy eya eye eyl eyo eyr eyt ia- iaa iae iai ial iao iar iat ie- iea iee iei iel ier iet iex iey iia iie iii iil iio iir iit iix il- ila ile ili ill ilo ilr ilt ilx ily io- ioa ioe ioi iol ioo ior iot ir- ira ire iri irl iro irr irt irx iry ita ite iti itl ito itt itx ity ixe ixi ixl ixy iya iye iyo iyr iyt iyy la- laa lae lai lal lao lar lat lax lay lea lee lei lel leo ler let lex ley lia lie lii lil lio lir lit lix lla lle lli lll llo llr llt lly loa loe loi lol loo lor lot lox loy lra lri lro lrr lrt lry lta lte lti ltl lto ltr ltt ltx lxi lxo lxr lxx lya lye lyl lyo lyr lyt lyx o-i oaa oae oai oal oao oar oat oax oea oee oei oel oeo oer oet oex oey oia oie oii oil oio oir oit ola ole oli oll olo olt oly oo- ooa ooi ool ooo oor oot oox or- ora ore ori orl oro orr ort orx ory ot- ota ote oti otl oto otr ott ox- oxa oxi oxo oxt oxx oxy oya oye oyi oyl oyo ra- raa rae rai ral rao rar rat rax ray re- rea ree rei rel reo rer ret rex rey ria rie rii ril rio rir rit rix riy rla rle rli rll rlo rlr rlt rly roa roe roi rol roo ror rot rox roy rra rri rrl rrr rrt rta rte rti rtl rto rtr rtt rtx rty rxr ry- rya rye ryo ryr ryy t-x taa tae tai tal tao tar tat tax tay te- tea tee tei tel teo ter tet tex tey tia tie tii til tio tir tit tix tiy tla tle tli tll tlo tlr tlt tlx to- toa toe toi tol too tor tot tox toy tra tre tri trl tro trr trt trx try tta tte tti ttl tto ttr ttt ttx tty txe txi txl txt tya tye tyl tyo tyr tyt xaa xal xar xat xee xel xer xet xex xia xie xii xio xit xix xla xli xlr xlt xoa xoi xoo xor xot xox xrt xrx xry xti xtr xtx xty xxi xxl xxo xxx xxy xyl xyr xyy yaa yae yai yal yao yar yat yax yay yea yee yei yel yeo yer yet yex yey yie yii yio yir yit yle yli yll ylr ylt yly yoe yoi yol yoo yor yot yox yoy yra yre yro yrt yta yte ytl yto ytr ytt yxa yxe yxy yye yyt yyy