1: (0 1 6)

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

2: (3 9 17)

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

3: (2 11 8)

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

4: (10 19 12)

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