1: (9 10 11)

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

2: (2 5 10)

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

3: (4 20 6)

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

4: (5 11 7)

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