1: (0 3 7)

(0 5 3 19 1 20 17)(2 21 4)(6 12 11)(7)(8 18 16 14 9)(10 15 13)

2: (2 21 4)

(0 5 3 19 1 20 17)(2)(4)(6 12 11)(7)(8 18 16 14 9)(10 15 13)(21)

3: (1 3 19)

(0 5 3 20 17)(1)(2)(4)(6 12 11)(7)(8 18 16 14 9)(10 15 13)(19)(21)

4: (3 20 5)

(0 5 17)(1)(2)(3)(4)(6 12 11)(7)(8 18 16 14 9)(10 15 13)(19)(20)(21)