-th eee eep eet eew ehe ehh ehp eht ep- epe eph epp ept epw ete eth etp ett etw ewe ewp ewt eww he- hee heh hep het hew hhe hhh hhp hht hhw hpe hph hpp hpt hpw hte hth htp htt htw hw- hwe hwp hwt hww p-p pee peh pep pet pew phe php pht ppe pph ppp ppt ppw pt- pte pth ptp ptt ptw pwe pwh pwp pwt te- tee teh tep tet tew th- the thh thp tht thw tpe tph tpp tpt tpw tte tth ttp ttt ttw twe twh twp twt tww wee weh wep wet wew wh- whh whp wht whw wpe wpp wpt wth wtp wtt wtw wwe wwp wwt www