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