1: (0 1 4)

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

2: (1 6 15)

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

3: (3 20 8)

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

4: (2 21 19)

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