1: (0 1 4)

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

2: (1 6 11)

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

3: (5 16 7)

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

4: (4 21 11)

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