1: (0 1 3)

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

2: (1 6 19)

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

3: (3 21 12)

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

4: (4 13 11)

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