ggg ggi ggm ggo ggs ggt gig gii gim gio gis git gmg gmi gmm gmo gms gmt gog goi gom goo gos got gsg gsi gsm gso gss gst gtg gti gtm gto gts gtt igg igi igm igo igs igt iii iim iio iis iit im- img imi imm imo ims imt io- iog ioi iom ioo ios iot is- isg isi ism iso iss ist itg iti itm ito its itt m-o mgi mgm mgo mgs mgt mi- mig mii mim mio mis mit mmg mmi mmm mmo mms mmt mog moi mom moo mos mot msg msi msm mso mss mst mtg mti mtm mto mts mtt o-i ogg ogi ogo ogs ogt oii oim oio ois oit om- omg omi omm omo oms omt oo- oog ooi oom ooo oos oot os- osg osi osm oso oss ost ot- otg oti otm oto ots ott sgg sgi sgm sgo sgs sgt sig sii sim sio sis sit smg smi smm smo sms smt sog soi som soo sos sot ss- ssg ssi ssm sso sss sst stg sti stm sto sts stt tgg tgi tgm tgo tgs tgt tig tii tim tio tis tit tmg tmi tmm tmo tms tmt to- tog toi tom too tos tot tsg tsi tsm tso tss tst ttg tti ttm tto tts ttt