-th ggg ggh ggn ggo ggs ggt ghg ghh ghn gho ghs ght gnn gno gns gnt gog goh gon goo gos got gsg gsn gso gss gst gtg gth gtn gto gts gtt hgg hgh hgn hgo hgs hgt hhg hhh hhn hho hhs hht hng hnh hnn hno hns hnt hog hoh hon hoo hos hot hsg hsh hsn hss hst htg hth htn hto hts htt ngg ngh ngn ngo ngs ngt nhg nhh nhn nhs nht nng nnh nnn nno nns nnt no- nog noh non noo nos not nsg nsh nsn nso nss nst ntg nth ntn nto nts ntt ogg ogh ogn ogo ogs ogt ohg ohh ohn oho ohs oht on- ong onh onn ono ons ont oo- oog ooh oon ooo oos oot os- osg osh osn oso oss ost ot- otg oth otn oto ots ott sgg sgh sgn sgo sgs sgt sh- shg shh shn sho shs sht sng snn sno sns snt sog soh son soo sos sot ss- ssg ssh ssn sso sss sst stg sth stn sto sts stt tgg tgh tgn tgo tgs tgt th- thg thh thn tho ths tht tng tnh tnn tno tns tnt to- tog toh ton too tos tot tsg tsh tsn tso tss tst ttg tth ttn tto tts ttt