1: (0 1 2)

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

2: (1 6 15)

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

3: (3 16 14)

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

4: (2 20 15)

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