1: (3 13 20)

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

2: (1 19 5)

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

3: (2 6 4)

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

4: (3 14 7)

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