cucą[12], uową[10], cewą[9], owcą[9], wuce[7], uowe[6], cewo[5], owce[5], woce[5],
ewą[7], ową[7], ecu[6], cew[4], ewo[3], owe[3],
wu[4], ce[3], co[3], eo[2], ew[2], we[2],