gggg ggss gigg gigi gigo gigs giis gilg gili gill gilo gils gilt giog gioi giss gist gito gits gli- glis glit glog glos glot gogi gogo gogs gois goit goli goll golo gols golt goog gooi gool goos goot gosi goso goss gost goti gotl goto gots gott gsis gsli gsos gtos i-go iggs igil igis igli iglo igoo igot igso iiii iiio iiis iiit iioi iioo iios iisi iist iitt ilio ilis ilit ill- illi illo ills illt ilog iloo ilos ilot ilts iogt ioii ioio ioit iolo iooi iooo ioos ioso ioto isil isis isit isls iso- isol isos issi isso isss isti isto ists itgo itgs itil itis itll itoi itol itoo itos itsi itso itto lgts ligg ligi ligo liig liii liis lilg lili lill lilo lils lilt lio- lios lisi liso liss list liti litl lito lits litt llll lloo log- logi logo logs lois loit loli loll lolo lols lool loos loot losi loso loss lost loti lotl loto lots lott lsso lsts ltgs ltsi oggi ogli ogog ogoi ogsi oigo oiii oils oios oist oiti olig olio olis olit olli ollo olog olos olot olsi olst oolo oooo ooos oosi oost oots osgi osii osis osli oslo osoi osoo osos ossi osso osti osts otis otit oto- otog otoo otos otsg otso otti otto otts s-ii s-os sggg sggs sgio sgls sgss sgts sigg sigi sigo sigs siit sil- sili sill silo sils silt siol sios siot sisi siss sist sit- siti sito sits sitt sl-i slig slit slog sloo slos slot slst slts sogi sogo sogs soil sois soit soli soll solo sols solt soog sool soos soot sosi soso soss sost sotl soto sots ssgs ssgt ssis ssit sslt ssot sssi ssss sstl ssts stig stil stio stis stit stlg stlo stlt stog stol stoo stos stot stsi stss tgts tigi tigs tiit till tilo tils tilt tios tisi tiso tiss tist titi tito tits titt tlli tlos togo togs togt toil tois toit tol- toli toll tolo tolt tool toos toot tosi toso toss tost toti toto tots tott tsgt tsig tsis tsoi tsol tsos tssg tssi tsst tsts ttss tttt