-ism gggg ggss gigg gigi gigs giis gimp gipi gipp gips girg giri girr girs gism giss gmmr gmpi gmrs gpgp gpip gprp gprs gpsg gpsi gpss grig grim grip gris grps grrr grrs grsm grss gsis iggs igis igri igsm igsp iiii iiis iipm iirs iisi iism iisp iisr imir immi imms impi impr imps imri imrr imsi imsp imsr imss ipmi ipmp ipms ippr ipri ipsi ipsp ipss irgm irgs iri- irig irip iris irms irps irri irrs irsg irsp isim isis ismi isms ispr isps isrg isri isrp issi issp issr isss mgrm mgrs mgsm migg migi migs miii miis mim- mimi mimp mims mipi mipr mips mirg miri mirr mirs mis- misg misi misr miss mmii mmis mmmm mmms mmpi mmpr mmrp mpgs mpir mppp mpps mpri mprp mris mrps mrsi msgr msgs msmm msms mspi mspp msrp mssg mssi mssm mssp mssr pgmp pgms pgss pigg pigp pigs piip pimi pimp pims pipi pipp pips pirg piri pirr pirs pisg pisi piss pmgs pmip pmmp pmpm pmrs pmsg ppgi ppig ppms pppp ppps pprm ppss prgs pri- prig prii prim pris prps prri prrm prrs prsi prss psgi psgr psim psip psis pspi pspp pspr psps psrp pssm rigg rigi rigs riis rimi rimm rims ripi ripp ripr rips riri rirs risi rism risp riss rmrg rmrp rmsp rpgs rpii rpms rpps rrmp rrrr rrsp rsis rsmg rsps s-ii sggg sggs sgps sgsm sgss sigg sigi sigs siim simi simm simp sims sipi sipp sips siri sirp sirr sirs sisi siss smgs smig smis smps smsp smss spig spim spip spir spis spmi spms spps spri sprm sprs spsp spss srim sris srps srsp ssgs ssis ssps ssrg ssri ssrm ssrs sssi sssm ssss