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