1: (0 1 4)

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

2: (1 6 11)

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

3: (5 14 7)

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

4: (4 21 11)

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