gggg ggrn ggss gnps gnrr gntp gnus gpgp gprp gprs gpsg gpss grps grrr grrs grss grug grun grur grus grut gspt gstr gsur gugg gugu gung gunn guns gunt gups gurg gurn gurr gurs gurt guru guss gust guts gutt gutu guus n-up ngns ngsn ngtn ngts ngur nguu nngn nnnn nnpr nnss nntn nprt npss nptn nrpn nrps nrsp nrts nsnr nsps nssp nssr nsss nstp nsts nstu ntnu ntru ntss ntsu nttr nugs nung nunn nuns nunt nups nurn nurp nurr nurs nurt nuru nuss nust nusu nuts nutt nutu pgpu pgss pgup pnpp pntr pnup pppn pppp ppps ppru ppss pptn ppts pptt ppur prgs prnp prps prrs prss prtp prtr prus prut pruu psgr psnr pspp pspr psps psrp psst psts pstu ptgs pugs pugu pung puns punt punu pups pupu pur- purg purp purr purs puru puss pust put- puts putt putu rgtr rgts rngs rnnt rnsp rntp rnut rpgs rppn rpps rptn rpts rrrr rrsp rrun rsnn rsnr rsps rstp rsts rstu rtgs rtns rtps rtss rttp rtts rugg rugs rung runn runs runt rupp rupt rurp rurs ruru russ rust rusu ruts rutt rutu ruun sggg sggs sgps sgss sgts snns snpg snpp snrs sntr snug snur snus spgt spns spps sprs spsp spss spst sptr spts spug spun spur spus sput srnn srps srpt srsp srtp srtr ssgs ssgt ssns ssps sspt ssrg ssrs ssss sstp ssts stgr stng stnn stnr stns stpp stps strn strs stru stss sttr stug stun stup stur stus stut sug- sugg sun- sung sunn suns sunt sunu sup- supp supr sups supt sur- surg surn surp surr surs surt suru sus- susp suss sust susu sutu suus tgts tngs tnsp tnts tnut tppp tppr tprs tptp tptr tput trng trpg trpn trpp trps trst trtr trug trun trus trut truu tsgt tspn tsps tspt tssg tssr tsst tsts tsun tsup ttss tttt tugg tugs tugu tung tunn tuns tunu tups tupu turg turn turp turr turs turt turu tuss tust tuts tutt tutu u-rp uggs uggt ugur uguu ungp ungu unns unps unrs uns- unsg unst unts unus unut upnp uppp uppu upup urgu urns urss ursu urts urun urup urur urus urut usgp usnr usnu uspp usps ussr usss usst ussu ustp usts usun usus uttu utug uuuu