1: (0 3 5)

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

2: (5 8 12)

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

3: (7 13 9)

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

4: (3 12 6)

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