F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3F x 4x 1 x 3