1: (4 12 19)

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

2: (2 13 11)

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

3: (1 5 3)

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

4: (10 18 12)

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