ppap ppar pppa pppn pppp pprm ppta pptn pptt prai pram pran prar prat pri- pria prii prim prin prna prnp prri prrm prti prtm prtp prtr ptak ptmp pttk raak raam raan raat raia raii raik raim rain raip rair rait raka raki rakk rakt rama rami ramm ramp rana rani rank rann rant rapa rapi rapm rapp rapt rara rari rark rata rati ratk ratp ratt riaa riai riak riam rian riat riia riin rika riki rikk rima rimi rimm rina rink rinn ripa ripi ripp ripr ript riri rita riti ritt rman rmrp rnai rnin rnnt rntp rpii rppn rpta rptn rrat rrkm rrmp rrna rrrr rtai rtan rtkn rtmi rtmp rtpa rttp taa- taan taar taat taia taik taim tain taip tair tait taka taki takk takm takt tama tami tamm tamp tana tani tank tann tant tapa tapi tapp tapr tapt tara tari tark tarm tarn tarp tarr tart tata tati tatr tatt tiaa tian tiar tiit tika tiki tima timi timm timn timp tina tini tink tinn tint tip- tipa tipi tipp tipt tira tiri tirr tita titi titp titt tkip tmaa tman tmap tmmk tmnt tmtt tnik tnmk tnpk tpap tpia tpir tpmt tppa tppp tppr tptp tptr traa trai trak tram tran trap trat tri- tria trik trim trin trip trit trma trmi trmk trna trpa trpm trpn trpp trra trtr ttim ttma tttt