1: (0 2 11)

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

2: (1 21 3)

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

3: (2 20 5)

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

4: (4 19 8)

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