lpec lpla lppl lprp lrac lral lric lrrc lrrr paal paap paar paca pace pach paci paea paec paep paer paha pahi pahp paia paie pail paip pair pala pale palh pali pall palp papa pape papi papp papr par- para parc pare pari parl parp parr pcaa pcae pcap pcca pccc pcce pccl pcea pcep pcer pcha pchp pcia pcip pcll pcpp pcra pcrc pcre pcrl peac peah peai peal peap pear peca pece pech peci pecl pecr peec peel peep peer peha pehe pehr peia peil peip peir pel- pela pele pell pepa pepe pepi per- pera perc pere perh peri perl perp perr phah phai phal phar phcc phe- phi- phil phip phpa phrr piai pial pica picc pice pich pici picr piea piel piep pier piha piia piip pil- pila pile pili pill pipa pipe pipi pipp pira pirc pire piri pirl pirr plaa plac plai plap plar plcc plce plch ple- plea plec plee plei plie plip plpa plpp plra plri ppac ppal ppap ppar ppcc ppci pper pphi ppic ppie ppih pple ppli pppa pppp pprc prae prai prar prca prcc prcp pre- prec pree prel prep prhl pri- pria prie prii prle prlr prri rac- raca racc race rach raci raec rael raep raer raha rahe rahi rahl rahr raia raic raie raii rail raip rair rala rale rall rapa rapc rape raph rapi rapl rapp rara rare rari rcac rccc rcep rcic rcle rcpi rea- reac reae real reap rear reca recc rece rech reci recp recr reel reep reha rehe rehi reia reii reil reir rela rele rell relp repe repi repl repp repr rera rere reri rhae rhap rhce rhcp rhea rhee rhli riaa riah riai rial rica ricc rice rich riel riep rier riha riia rila rile rill rilp ripa ripe ripi ripl ripp ripr rire riri rlee rpca rpii rrah rrle rrrr