1: (2 11 20)

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

2: (0 19 5)

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

3: (1 8 4)

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

4: (3 16 20)

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