1: (0 3 8)

(0 3 8)(1 20 7)(2 19 5)(4 12 6)(9 15 13)(10 17 11)(14 18 16)

2: (2 19 5)

(0 3 8)(1 20 7)(2)(4 12 6)(5)(9 15 13)(10 17 11)(14 18 16)(19)

3: (0 3 8)

(0)(1 20 7)(2)(3)(4 12 6)(5)(8)(9 15 13)(10 17 11)(14 18 16)(19)

4: (4 12 6)

(0)(1 20 7)(2)(3)(4)(5)(6)(8)(9 15 13)(10 17 11)(12)(14 18 16)(19)