1: (3 8 20)

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

2: (2 9 6)

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

3: (0 19 4)

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

4: (3 18 7)

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