YES Input TRS: 1: and(not(not(x)),y,not(z)) -> and(y,band(x,z),x) Number of strict rules: 1 Direct POLO(bPol) ... removes: 1 and w: 2 * x1 + 2 * x2 + 2 * x3 + 8365 band w: 2 * x1 + 2 * x2 + 1 not w: 2 * x1 + 1 Number of strict rules: 0