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