1: (0 11 15)

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

2: (9 21 14)

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

3: (7 12 10)

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

4: (3 13 11)

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