1: (5 6 16)

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

2: (2 6 19)

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

3: (1 18 3)

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

4: (2 16 4)

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