1: (0 4 10)

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

2: (2 11 9)

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

3: (3 19 5)

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

4: (8 20 10)

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