1: (9 15 17)

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

2: (6 16 17)

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

3: (2 10 8)

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

4: (5 12 7)

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