1: (2 16 17)

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

2: (2 8 14)

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

3: (5 15 13)

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

4: (1 6 4)

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