1: (0 1 2)

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

2: (2 6 10)

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

3: (4 15 7)

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

4: (1 10 3)

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