1: (0 15 21)

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

2: (2 15 19)

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

3: (0 17 13)

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

4: (10 16 14)

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