1: (0 5 20)

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

2: (2 21 19)

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

3: (1 10 3)

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

4: (2 6 4)

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