-er -th eee eel eep eer ees eet ehe ehh ehl ehp ehr ehs eht ele elh ell elp elr els elt ep- epe eph epl epp epr eps ept ere erh erl erp err ers ert es- ese esh esl esp esr ess est ete eth etl etp etr ets ett he- hee heh hel hep her hes het hhe hhh hhl hhp hhr hhs hht hle hlh hll hlp hlr hls hlt hpe hph hpl hpp hpr hps hpt hr- hre hrh hrl hrp hrr hrs hrt hse hsh hsl hsp hsr hss hst hte hth htl htp htr hts htt l-p lee leh lel lep ler les let lhh lhp lhr lhs lht lle lll llp llr lls llt lpe lph lpl lpp lpr lps lpt lrh lrp lrr lrs lrt lse lsh lsl lsp lsr lss lst lte lth ltl ltp ltr lts ltt p-p pee peh pel pep per pes pet phe phl php phr phs pht ple plh pll plp plr pls plt ppe pph ppl ppp ppr pps ppt pre prh prl prp prr prs prt ps- pse psh psl psp psr pss pst pt- pte pth ptl ptp ptr pts ptt re- ree reh rel rep rer res ret rh- rhe rhh rhl rhp rhr rhs rht rle rlh rll rlp rlr rls rlt rpe rph rpl rpp rpr rps rpt rrh rrl rrp rrr rrs rrt rse rsh rsl rsp rsr rss rst rte rtl rtp rtr rts rtt se- see seh sel sep ser ses set sh- she shh shl shp shr shs sht sle slh sll slp slr sls slt spe sph spl spp spr sps spt sr- sre srh srl srp srr srs srt ss- sse ssh ssl ssp ssr sss sst ste sth stl stp str sts stt te- tee teh tel tep ter tes tet th- the thh thl thp thr ths tht tle tlh tll tlp tlr tls tlt tpe tph tpl tpp tpr tps tpt tre trh trl trp trr trs trt tse tsh tsl tsp tsr tss tst tte tth ttl ttp ttr tts ttt