-ey -ly -ol -th eee eel eeo eep eet eex eey ehe ehh ehl eho ehp eht ele elh ell elo elp elt elx ely eo- eoe eoh eol eoo eop eot ep- epe eph epl epo epp ept epx ete eth etl eto etp ett etx ety ex- exe exh exl exo exp ext exx exy eye eyl eyo eyp eyt he- hee heh hel heo hep het hex hey hhe hhh hhl hho hhp hht hhy hle hlh hll hlo hlp hlt hlx hly hoe hoh hol hoo hop hot hox hoy hpe hph hpl hpo hpp hpt hpy hte hth htl hto htp htt htx hty hxl hy- hye hyh hyl hyo hyp hyt hyy l-p lee leh lel leo lep let lex ley lhh lho lhp lht lhx lle lll llo llp llt lly loe loh lol loo lop lot lox loy lpe lph lpl lpo lpp lpt lpx lte lth ltl lto ltp ltt ltx lxo lxx lye lyl lyo lyt lyx oee oeh oel oeo oep oet oex oey ohe ohh ohl oho ohp oht ole oll olo olp olt oly oo- ooh ool ooo oop oot oox op- ope oph opl opo opp opt opx opy ot- ote oth otl oto otp ott ox- oxo oxt oxx oxy oye oyl oyo p-p pee peh pel peo pep pet pex pey phe phl pho php pht phx phy ple plh pll plo plp plt plx ply poe poh pol poo pop pot pox poy ppe pph ppl ppo ppp ppt ppx pt- pte pth ptl pto ptp ptt ptx pty pxe pxl pxt py- pye pyl pyo pyt pyx t-x te- tee teh tel teo tep tet tex tey th- the thh thl tho thp tht thx thy tle tlh tll tlo tlp tlt tlx to- toe toh tol too top tot tox toy tpe tph tpl tpo tpp tpt tpx tte tth ttl tto ttp ttt ttx tty txe txl txt tye tyl tyo typ tyt xee xel xep xet xex xhp xht xlt xoo xop xot xox xpe xpl xpo xpp xpt xtp xtx xty xxl xxo xxp xxx xxy xyl xyp xyy yee yeh yel yeo yep yet yex yey yhe yht yle yll ylt yly yoe yol yoo yop yot yox yoy ypl ypo yte yth ytl yto ytp ytt yxe yxy yye yyt yyy