1: (3 9 10)

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

2: (7 14 9)

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

3: (2 12 4)

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

4: (1 8 6)

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