lum[7], mul[7], lnu[6], lun[6], nul[6], mun[6], lur[6], mru[6], mur[6], rum[6], mus[6], sum[6], lwu[6], ulw[6], nur[5], run[5], urn[5], snu[5], rus[5], sur[5], wun[5], suw[5],
lu[5], ul[5], mu[5], nu[4], su[4], wu[4],
