1: (0 5 9)

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

2: (3 10 8)

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

3: (4 20 6)

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

4: (5 11 7)

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