1: (1 2 10)

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

2: (0 7 10)

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

3: (6 11 8)

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

4: (2 19 10)

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