1: (1 5 7)

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

2: (4 13 6)

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

3: (3 15 7)

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

4: (12 17 14)

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