koga[7], agor[6], garo[6], ogar[6], ogra[6], rago[6], arko[5], karo[5], kora[5], okar[5], okra[5], orka[5],
kog[6], ago[5], gar[5], gra[5], rag[5], gro[5], ogr[5], oka[4], akr[4], ark[4], kar[4], kra[4], rak[4], kor[4], kro[4], okr[4], ork[4], rok[4], aro[3], ora[3],
ag[4], go[4], ka[3], ko[3], ok[3], ar[2], or[2], ro[2],
