1: (0 6 11)

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

2: (4 12 10)

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

3: (0 6 11)

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

4: (5 20 8)

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