1: (0 1 2)

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

2: (1 4 7)

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

3: (3 13 5)

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

4: (6 19 9)

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