ggg ggi ggo ggs ggt ggu gig gii gio gis git giu gog goi goo gos got gou gsg gsi gso gss gst gsu gtg gti gto gts gtt gtu gu- gug gui guo gus gut guu igg igi igo igs igt igu iii iio iis iit iiu io- iog ioi ioo ios iot iou is- isg isi iso iss ist isu itg iti ito its itt itu iu- iug iui ius iut o-i ogg ogi ogo ogs ogt oii oio ois oit oiu oo- oog ooi ooo oos oot os- osg osi oso oss ost osu ot- otg oti oto ots ott otu ou- oui ouo ous out sgg sgi sgo sgs sgt sgu sig sii sio sis sit siu sog soi soo sos sot sou ss- ssg ssi sso sss sst ssu stg sti sto sts stt stu sug sui suo sus sut suu tgg tgi tgo tgs tgt tgu tig tii tio tis tit tiu to- tog toi too tos tot tou tsg tsi tso tss tst tsu ttg tti tto tts ttt ttu tug tui tuo tus tut tuu ugg ugi ugo ugs ugt ugu uig uii uio uis uit uiu uog uoo uos uot usg usi uso uss ust usu uti uto uts utt utu uug uus uut uuu