1: (0 1 2)

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

2: (1 5 16)

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

3: (3 18 7)

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

4: (4 14 6)

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