fob[9], fol[8], fos[7], sof[7], cob[6], bod[6], bol[6], lob[6], cod[5], doc[5], dol[5], soc[4], los[4], ols[4], sol[4], doz[4], zol[4],
bo[4], co[3], do[3], od[3], os[2], oz[2],
