helu[9], uhle[9], erhu[8], ulew[7], hewr[6], eruw[6],
hel[6], leu[6], ule[6], lur[6], lwu[6], ulw[6], her[5], rur[5], lew[4], rew[3], wre[3], wrr[3],
hu[6], lu[5], ul[5], eh[4], he[4], wu[4], el[3], er[2], re[2], ew[2], we[2],
