1: (0 3 15)

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

2: (1 20 4)

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

3: (3 19 11)

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

4: (2 12 10)

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