1: (0 4 12)

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

2: (1 15 11)

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

3: (0 9 2)

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

4: (10 18 13)

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