1: (0 3 11)

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

2: (2 14 6)

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

3: (1 21 12)

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

4: (0 4 14)

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