pnn pno pnp pnr pns poa pog poh poi pok pol pon poo pop por pos ppa ppg pph ppi ppk ppl ppn ppo ppp ppr pps pra prg prh pri prk prl prn pro prp prr prs ps- psa psg psh psi psk psl psn pso psp psr pss ra- raa rag rah rai rak ral ran rao rap rar ras rga rgg rgh rgi rgk rgn rgo rgp rgr rgs rh- rha rhg rhh rhi rhl rhn rho rhp rhr rhs ria rig rih rii rik ril rin rio rip rir ris rkg rkk rko rkp rks rla rlg rlh rli rll rln rlo rlp rlr rls rna rng rnh rni rnn rno rnp rnr rns roa rog roh roi rok rol ron roo rop ror ros rpa rpg rph rpi rpk rpl rpn rpo rpp rpr rps rra rrg rrh rri rrk rrl rrn rrp rrr rrs rsa rsg rsh rsi rsk rsl rsn rso rsp rsr rss saa sag sah sai sak sal san sao sap sar sas sga sgg sgh sgi sgk sgl sgn sgo sgp sgr sgs sh- sha shg shh shi shk shl shn sho shp shr shs sia sig sih sii sik sil sin sio sip sir sis sk- ska skg skh ski skk skl sko skp skr sks sla slg slh sli slk sll sln slo slp slr sls sna sng sni snk snl snn sno snp snr sns soa sog soh soi sok sol son soo sop sor sos spa spg sph spi spk spl spn spo spp spr sps sr- sra srg srh sri srk srl srn sro srp srr srs ss- ssa ssg ssh ssi ssk ssl ssn sso ssp ssr sss