rewą[8], oere[4], ower[4], rewo[4], werw[4],
erą[7], ewą[7], ową[7], rwą[7], wrą[7], ero[3], ewe[3], ewo[3], owe[3], rew[3], wre[3], rwo[3], wow[3],
ee[2], eo[2], er[2], re[2], or[2], ro[2], ew[2], we[2],
