1: (4 11 16)

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

2: (3 13 6)

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

3: (11 18 15)

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

4: (1 7 5)

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