1: (0 7 17)

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

2: (4 21 13)

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

3: (1 8 5)

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

4: (3 7 17)

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