-ol -th eee eef eel eeo eep eet ef- efe eff efh efl efo efp eft ehe ehf ehh ehl eho ehp eht ele elf elh ell elo elp elt eo- eoe eof eoh eol eoo eop eot ep- epe epf eph epl epo epp ept ete etf eth etl eto etp ett fee fef feh fel feo fep fet ffe fff ffh ffl ffo ffp fft fhe fhf fhh fhl fho fhp fle flf fll flo flp flt foe fof foh fol foo fop fot fpe fph fpl fpo fpp fpt fte ftf fth ftl fto ftp ftt he- hee hef heh hel heo hep het hfe hff hfh hfl hfo hfp hft hhe hhf hhh hhl hho hhp hht hle hlf hlh hll hlo hlp hlt hoe hof hoh hol hoo hop hot hpe hpf hph hpl hpo hpp hpt hte htf hth htl hto htp htt l-p lee lef leh lel leo lep let lfe lff lfh lfl lfo lfp lft lhf lhh lho lhp lht lle llf lll llo llp llt loe lof loh lol loo lop lot lpe lpf lph lpl lpo lpp lpt lte ltf lth ltl lto ltp ltt oee oef oeh oel oeo oep oet of- ofe off ofl ofo ofp oft ohe ohf ohh ohl oho ohp oht ole olf oll olo olp olt oo- oof ooh ool ooo oop oot op- ope opf oph opl opo opp opt ot- ote otf oth otl oto otp ott p-p pee pef peh pel peo pep pet pfe pff pfl pfo pfp pft phe phf phl pho php pht ple plf plh pll plo plp plt poe pof poh pol poo pop pot ppe ppf pph ppl ppo ppp ppt pt- pte ptf pth ptl pto ptp ptt te- tee tef teh tel teo tep tet tfe tff tfh tfl tfo tfp tft th- the thf thh thl tho thp tht tle tlf tlh tll tlo tlp tlt to- toe tof toh tol too top tot tpe tpf tph tpl tpo tpp tpt tte ttf tth ttl tto ttp ttt