-up p-p ppp ppr pps ppt ppu prp prr prs prt pru ps- psp psr pss pst psu pt- ptp ptr pts ptt ptu pup pur pus put puu rpp rpr rps rpt rpu rrp rrr rrs rrt rru rsp rsr rss rst rsu rtp rtr rts rtt rtu rup rur rus rut ruu spp spr sps spt spu sr- srp srr srs srt ss- ssp ssr sss sst ssu stp str sts stt stu sup sur sus sut suu tpp tpr tps tpt tpu trp trr trs trt tru tsp tsr tss tst tsu ttp ttr tts ttt ttu tup tur tus tut tuu up- upp upr ups upt upu ur- urp urr urs urt uru usp usr uss ust usu utp utr uts utt utu uur uus uut uuu

pppp ppps ppru ppss ppts pptt ppur prps prrs prss prtp prtr prus prut pruu pspp pspr psps psrp psst psts pstu pups pupu pur- purp purr purs puru puss pust put- puts putt putu rpps rpts rrrr rrsp rsps rstp rsts rstu rtps rtss rttp rtts rupp rupt rurp rurs ruru russ rust rusu ruts rutt rutu spps sprs spsp spss spst sptr spts spur spus sput srps srpt srsp srtp srtr ssps sspt ssrs ssss sstp ssts stpp stps strs stru stss sttr stup stur stus stut sup- supp supr sups supt sur- surp surr surs surt suru sus- susp suss sust susu sutu suus tppp tppr tprs tptp tptr tput trpp trps trst trtr trus trut truu tsps tspt tssr tsst tsts tsup ttss tttt tups tupu turp turr turs turt turu tuss tust tuts tutt tutu u-rp uppp uppu upup urss ursu urts urup urur urus urut uspp usps ussr usss usst ussu ustp usts usus uttu uuuu

pruss pssst pssts ptprr ptprs ptprt ptpru purrs purus putt- putts puttu putup puurs rrsps rsust rusts rustu ruutu sprut spurr spurs sputs sssss strrs strut stupp stups sturt stuss supps supts supur suput surpu surtr surur surus susus suttu tppts trups trupt truss trust truus tsuru tsuur ttttt turps turss turst tursu turtu turup turut tutus tuuru upput ursus urutu ustup ustur usurp usutu uttur uturu uuuuu

pppppp ppsspp pupput purpur put-up putput putsup puttur putups rurutu russus sprutt spurts srprss strupt strust struts strutt sturts surtur susurr trusts turssu turtur tururu tussur tuttut up-put upsurt uruppu ustupu usurps

put-put sssssss sturtup sutturu trussup tut-tut tuttuts

psssssst puttputt sussurus susurrus

putt-putt puttputts

trusstrust