1: (6 13 20)

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

2: (0 19 7)

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

3: (6 18 10)

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

4: (9 14 11)

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