1: (4 9 12)

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

2: (6 14 11)

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

3: (5 9 13)

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

4: (8 16 10)

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