PLL01:(R U' R)(U R U R)(U' R' U' R2)
PLL02:(R2' U)(R U R' U')(R' U')(R' U R')
PLL03:L2(l'2 U)L2(l'2 U2)L2(l'2 U)L2 l2
PLL04:(U R'U')(R U'R)(U R U')(R'U R U)(R2 U')(R'U)
PLL05:x' R2 D2(R' U' R)D2(R' U R') 
PLL06:(l U' R)D2(R' U R)D2 R2
PLL07:x'(R U' R' D)(R U R')u2'(R' U R)D(R' U' R)
PLL08:(R U R' U')(R' F)(R2 U' R' U')(R U R' F')
PLL09:U'(R'U R U' R'2 b')x(R'U R)y'(R U R' U' R2)
PLL10:(R' U R' U') yx2 (R' U R' U'R2) xz'(R'U'R U R)
PLL11:F(R U'R' U')(R U R' F')(R U R' U')(R' F R F')
PLL12:z(U' R D')(R2 U R' U' R2 U)z'(R U')
PLL13:(R U R'F')(R U R'U')(R'F R2 U'R'U')
PLL14:(R' U2)(R U'U')(R' F R U R' U')(R'F' R2 U')
PLL15:(R U'U')(R' U2)(R B' R' U')(R U R B R2' U)
PLL16:(R2' u' R U' R)(U R' u)(R2 f R' f')
PLL17:(R U R')y'(R2' u' R U')(R' U R' u R2)
PLL18:(R2 u)(R' U R' U')(R u') (R2' F' U F)
PLL19:(R' d' F)(R2 u)(R' U)(R U' R u' R2)
PLL20:z(R' U R')z'(R U2 L' U R') z(U R')z'(R U2 L' U R')
PLL21:z(U'R D')(R2 U R'U')z'(R U R') z(R2 U R')z'(R U')