1: (0 14 19)

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

2: (13 20 15)

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

3: (0 3 7)

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

4: (2 8 4)

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