1: (13 15 20)

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

2: (5 8 20)

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

3: (4 10 6)

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

4: (7 14 9)

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