gggg gghg ggss ghhs gogh gogo gogs gohs goog goos goot gosh goso goss gost goth goto gots gott goty goys goyt gshs gsoh gsos gtos gyss gyst gytt hghs hgst hgts hhgg hhhh hhhs hogg hogh hogo hogs hoho hoos hoot hosh hoss host hoth hoto hots hott hoys hoyt hshs hsts htgs hths htoh hygh hyo- oggy oghs oght ogog ohho ohhs ohoh ohos ohso ohss ohto ohyo ooho oohs oooh oooo ooos oost oots ooty osho oshs osoo osos osso ossy osts osyt otho oths oto- otog otoh otoo otos otoy otsg otso otto otts otyg oyss oyst s-os sggg sggs sghs sgsh sgss sgts shhh shhs shog shoo shos shot shtg shts shyt sogh sogo sogs sohh soho sohs soog soos soot sooy sosh soso soss sost soth soto sots soyo soys soyt ssgs ssgt sshs ssot sssh ssss ssth ssts sthg sths stog stoo stos stot stoy stss stys sygh syht syso syss syst syth sytt tghs tgts thog thoo thos thot thss thts thyg thyh thys to-y togh togo togs togt toho tooh toos toot tosh toso toss tost tosy toth toto tots tott toty toyo toys toyt tsgt tshs tsos tsoy tssg tsst tsts tsys ttoy ttss tttt ttys tygh tyht tyss tyst tyto tytt tyty ygot yogh yogo yoho yoot yosh yoso yost yott yoyo yssh ytht yyyy