1: (0 1 8)

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

2: (1 9 14)

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

3: (4 18 12)

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

4: (11 15 13)

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