1: (1 5 18)

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

2: (0 16 2)

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

3: (1 13 19)

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

4: (12 17 14)

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