1: (0 1 5)

(0)(1 18 16 11 5 19 3)(2 8 4)(6 17 15 12 9)(7 21 20)(10 14 13)

2: (3 5 19)

(0)(1 18 16 11 5)(2 8 4)(3)(6 17 15 12 9)(7 21 20)(10 14 13)(19)

3: (2 8 4)

(0)(1 18 16 11 5)(2)(3)(4)(6 17 15 12 9)(7 21 20)(8)(10 14 13)(19)

4: (1 18 5)

(0)(1)(2)(3)(4)(5 16 11)(6 17 15 12 9)(7 21 20)(8)(10 14 13)(18)(19)