1: (10 18 20)

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

2: (0 19 16)

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

3: (3 6 20)

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

4: (2 8 4)

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