1: (0 4 6)

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

2: (3 7 5)

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

3: (2 15 6)

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

4: (1 21 8)

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