erą[7], ewą[7], ową[7], rwą[7], wrą[7], lee[4], ole[4], lor[4], rol[4], lew[4], ero[3], ewe[3], ewo[3], owe[3], rew[3], wre[3], rwo[3],
el[3], ee[2], eo[2], er[2], re[2], or[2], ro[2], ew[2], we[2],