1: (0 3 17)

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

2: (1 21 5)

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

3: (3 20 6)

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

4: (5 18 13)

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