1: (0 4 7)

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

2: (3 8 5)

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

3: (2 14 7)

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

4: (1 21 10)

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