1: (2 5 13)

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

2: (4 18 6)

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

3: (9 20 13)

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

4: (0 19 8)

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