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