1: (2 4 12)

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

2: (1 5 3)

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

3: (4 14 6)

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

4: (11 16 13)

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