1: (0 1 2)

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

2: (2 6 12)

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

3: (4 19 9)

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

4: (5 10 7)

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