1: (0 3 8)

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

2: (2 20 4)

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

3: (7 21 19)

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

4: (1 3 15)

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