dddd ddps ddry ddss dhpr dhps dhur dphp dphs dpph dpsd dpsu dpyd dpys drhs drrs drsp drup drus druu dry- drys dsdp dsdr dshs dsph dsps dsrp dsrr dssp dudd duds dudu duhr duhs duhu duhy duru dury dush dusy duur duyr dydd dyhh dyhp dyhr dyph dyr- dyru dys- dysp dysr dyss dyur dyyr hdhs hdss hdyd hhds hhhh hhhs hhus hpdh hphs hpps hpss hrhs hrpp hrps hrud hshs hsps hssp hsur hudd huds hudu huhs huhu hupp hups hurd hurr hurs huru hury hush huss huus huyd huyr hydd hydr hyds hyp- hyph hyps hypy hyrd pdhs pdpr pdrs pdsd pdss phds phhs phrr phrs phys ppds pphs pppd pppp ppps ppru ppsh ppss ppur prhs prpd prps prrd prrs prsd prss prud prus pruu prys psdp psdr psds pshs psph pspp pspr psps psrd psrp psy- psys puds pudu pups pupu pupy pur- purp purr purs puru pury pusd push puss puy- puys pyhu pypy pyr- pyry pyss rdhs rhhs rhus rhyd rhys rpdp rphs rpps rrhs rrrr rrsp rsdd rsds rshd rshs rsps rudd rudp ruds rudy ruhh ruhr ruhs rupp rupy rurd rurp rurs ruru rush russ rusu rusy ruud ruyd ruys rydy rysh rysy sdds sdhd sdhs sdpr sdps sdrs sdry sdss sdsu shhh shhs shps shrp shrs shud shup shur shus shuu shuy shyp spdp spdr spdy sphr sphs sppd spps sprd sprs spry spsd spsp spss spud spur spus spy- spyh spyr spys srhs srps srsd srsp ssdd ssdp sshs ssps ssrs sssh ssss sudd sudh suds suhr sup- suph supp supr sups supy sur- surd surp surr surs suru sury sus- susd susp suss susu susy suus suyr suyu syds syph syrs syry syss u-rp udds udpd udsd uh-d uhrs uhry uhss uhuh uhup uppp uppu uppy upsy upup urds urdu urdy urrh urry urss ursu ursy urup urur urus usdp usds ushr ushs ushu uspp usps ussr usss ussu ussy usus uuuu yhud yhyd yssh yssu yudh yudu yups yurd yury yush yuyu yyyy