A

Question 1

AB

Answer 1

U x R’ U R’ D2 R U’ R’ D2 R2 x’ U’

Question 2

AD

Answer 2

x’ R U’ R D2 R’ U R D2 R2 x

Question 3

AE

Answer 3

R D’ R’ U2 R D R’ U2

Question 4

AF

Answer 4

U’ x R2 D2 R U2 R’ D2 R U2 R x’ U

Question 5

AH

Answer 5

U R’ D R U2 R’ D’ R U

Question 6

AI

Answer 6

R D2 R’ U2 R D2 R’ U2

Question 7

AK

Answer 7

R D U2 R D’ R’ U2 R D R’ D’ R

Question 8

AL

Answer 8

D R D R’ U2 R D’ R’ U2 D’

Question 9

AM

Answer 9

U R’ D’ R U2 R’ D R U

Question 10

AN

Answer 10

U x R’ U2 R’ D2 R U2 R’ D2 R2 x’ U’

Question 11

AP

Answer 11

R D R’ U2 R D’ R’ U2

Question 12

AQ

Answer 12

D R D’ R’ U2 R D R’ U2 D’

Question 13

AS

Answer 13

x’ R U2 R D2 R’ U2 R D2 R2 x

Question 14

AT

Answer 14

D’ R D R’ U2 R D’ R’ U2 D

Question 15

AU

Answer 15

D2 R’ D R2 D’ R’ U2 R D R’ U2 R’ D’ R D2

Question 16

AV

Answer 16

R U2 R’ U’ L2 U R U’ L2 U’ R’

Question 17

AW

Answer 17

R’ D R2 D’ R’ U2 R D R’ U2 R’ D’ R

Question 18

AX

Answer 18

R2 D R2 D’ R2 U2 R2 D R2 D’ R2 U2