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