phe phi phl phn pho php phr pht pib pid pie pih pii pil pin pio pip pir pit plb pld ple plh pli pll pln plo plp plr plt pn- pnb pnd pne pnh pni pnl pnn pno pnp pnr pnt pob pod poe poh poi pol pon poo pop por pot ppb ppd ppe pph ppi ppl ppn ppo ppp ppr ppt prb prd pre prh pri prl prn pro prp prr prt pt- ptb ptd pte pth pti ptl ptn pto ptp ptr ptt rbb rbd rbe rbh rbi rbl rbn rbo rbp rbr rbt rdb rdd rde rdh rdi rdl rdn rdo rdp rdr rdt re- reb red ree reh rei rel ren reo rep rer ret rh- rhb rhd rhe rhh rhi rhl rhn rho rhp rhr rht rib rid rie rih rii ril rin rio rip rir rit rld rle rlh rli rll rln rlo rlp rlr rlt rnb rnd rnh rni rnn rno rnp rnr rnt rob rod roe roh roi rol ron roo rop ror rot rpb rpd rpe rph rpi rpl rpn rpo rpp rpr rpt rrb rrd rrh rri rrl rrn rrp rrr rrt rtb rtd rte rti rtl rtn rto rtp rtr rtt tbb tbd tbe tbh tbi tbl tbn tbo tbp tbr tbt tdb tdd tde tdh tdi tdl tdn tdo tdp tdr tdt te- teb ted tee teh tei tel ten teo tep ter tet th- thb thd the thh thi thl thn tho thp thr tht tib tid tie tih tii til tin tio tip tir tit tld tle tlh tli tll tln tlo tlp tlr tlt tnb tnd tne tnh tni tnl tnn tno tnp tnr tnt to- tob tod toe toh toi tol ton too top tor tot tpb tpd tpe tph tpi tpl tpn tpo tpp tpr tpt trb trd tre trh tri trl trn tro trp trr trt ttb ttd tte tth tti ttl ttn tto ttp ttr ttt