E(1/32) = R & (R & (R & (R & R))) E(2/32) = R & (R & (R & R)) E(3/32) = R & (R & (R & (R | R))) E(4/32) = R & (R & R) E(5/32) = R & (R & (R | (R & R))) E(6/32) = R & (R & (R | R)) E(7/32) = R & (R & (R | (R | R))) E(8/32) = R & R E(9/32) = R & (R | (R & (R & R))) E(10/32) = R & (R | (R & R)) E(11/32) = R & (R | (R & (R | R))) E(12/32) = R & (R | R) E(13/32) = R & (R | (R | (R & R))) E(14/32) = R & (R | (R | R)) E(15/32) = R & (R | (R | (R | R))) E(16/32) = R E(17/32) = R | (R & (R & (R & R))) E(18/32) = R | (R & (R & R)) E(19/32) = R | (R & (R & (R | R))) E(20/32) = R | (R & R) E(21/32) = R | (R & (R | (R & R))) E(22/32) = R | (R & (R | R)) E(23/32) = R | (R & (R | (R | R))) E(24/32) = R | R E(25/32) = R | (R | (R & (R & R))) E(26/32) = R | (R | (R & R)) E(27/32) = R | (R | (R & (R | R))) E(28/32) = R | (R | R) E(29/32) = R | (R | (R | (R & R))) E(30/32) = R | (R | (R | R)) E(31/32) = R | (R | (R | (R | R)))