baca[7], caba[7], baco[7], coba[7], obca[7], capa[6], paca[6], paco[6], obaw[6], owca[5],
cab[6], cob[6], abo[5], boa[5], oba[5], cap[5], pac[5], baw[5], wab[5], paw[4], aaa[3], owa[3],
ba[4], bo[4], co[3], pa[3], op[3], po[3], aa[2],
