1: (3 12 19)

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

2: (11 20 13)

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

3: (1 19 6)

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

4: (2 9 4)

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