1: (1 7 14)

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

2: (6 16 8)

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

3: (3 15 13)

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

4: (4 17 14)

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