por pot ppc ppe ppf pph ppi ppk ppl ppo ppp ppr ppt prc pre prf prh pri prk prl pro prp prr prt pt- ptc pte ptf pth pti ptk ptl pto ptp ptr ptt rcc rce rcf rch rci rcl rco rcp rcr rct re- rec ree ref reh rei rek rel reo rep rer ret rfc rfe rff rfh rfi rfk rfl rfo rfp rfr rft rh- rhc rhe rhf rhh rhi rhl rho rhp rhr rht ric rie rif rih rii rik ril rio rip rir rit rkc rke rkf rkk rko rkp rkt rlc rle rlf rlh rli rll rlo rlp rlr rlt roc roe rof roh roi rok rol roo rop ror rot rpc rpe rpf rph rpi rpk rpl rpo rpp rpr rpt rrc rrf rrh rri rrk rrl rrp rrr rrt rtc rte rtf rti rtk rtl rto rtp rtr rtt tcc tce tcf tch tci tck tcl tco tcp tcr tct te- tec tee tef teh tei tek tel teo tep ter tet tfc tfe tff tfh tfi tfk tfl tfo tfp tfr tft th- thc the thf thh thi thk thl tho thp thr tht tic tie tif tih tii tik til tio tip tir tit tkc tke tkk tkl tko tkp tkr tkt tlc tle tlf tlh tli tlk tll tlo tlp tlr tlt to- toc toe tof toh toi tok tol too top tor tot tpc tpe tpf tph tpi tpk tpl tpo tpp tpr tpt trc tre trf trh tri trk trl tro trp trr trt ttc tte ttf tth tti ttk ttl tto ttp ttr ttt