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