-up a-a a-t aaa aap aar aas aat aau aav ap- apa app apr aps apt apu apv ar- ara arp arr ars art aru arv as- asa asp asr ass ast asu asv at- ata atp atr ats att atu atv au- aua aup aur aus aut auv av- ava avp avr avs avt avu p-p paa pap par pas pat pau pav ppa ppp ppr pps ppt ppu ppv pra prp prr prs prt pru prv ps- psa psp psr pss pst psu psv pt- pta ptp ptr pts ptt ptu ptv pua pup pur pus put puu pva pvp pvr pvs pvt pvu pvv ra- raa rap rar ras rat rau rav rpa rpp rpr rps rpt rpu rpv rra rrp rrr rrs rrt rru rsa rsp rsr rss rst rsu rsv rta rtp rtr rts rtt rtu rtv rua rup rur rus rut ruu ruv rva rvp rvr rvs rvt rvu rvv saa sap sar sas sat sau sav spa spp spr sps spt spu spv sr- sra srp srr srs srt srv ss- ssa ssp ssr sss sst ssu ssv sta stp str sts stt stu stv sua sup sur sus sut suu suv sva svp svr svs svt svu svv taa tap tar tas tat tau tav tpa tpp tpr tps tpt tpu tpv tra trp trr trs trt tru trv tsa tsp tsr tss tst tsu tsv tta ttp ttr tts ttt ttu ttv tua tup tur tus tut tuu tuv tva tvp tvr tvs tvt tvu ua- uaa uap uar uas uat uau uav up- upa upp upr ups upt upu upv ur- ura urp urr urs urt uru usa usp usr uss ust usu usv uta utp utr uts utt utu utv uua uur uus uut uuu uva uvs uvu uvv v-a vaa vap var vas vat vau vav vpa vpp vpr vps vpt vpu vra vrp vrr vrs vrt vru vsa vsp vsr vss vst vsu vsv vta vtr vts vtt vtu vtv vup vur vus vut vuv vva vvr vvs vvt vvv