cepu[8], puce[8], puco[8], wuce[7], uowe[6], cewo[5], owce[5], woce[5],
cup[7], puc[7], ecu[6], opu[6], cep[5], cew[4], ewo[3], owe[3],
wu[4], ce[3], co[3], pe[3], op[3], po[3], eo[2], ew[2], we[2],
