(0 19 7 5 2)(1 21 18)(3 14 12 10 6)(4 17 16)(8 11 9)(13 20 15)
ALLOWS (11/8)-SEQUENCE
1: (0 3 7)
(0 5 2)(1 21 18)(3 19 7 14 12 10 6)(4 17 16)(8 11 9)(13 20 15)
2: (7 14 19)
(0 5 2)(1 21 18)(3 19 12 10 6)(4 17 16)(7)(8 11 9)(13 20 15)(14)
3: (13 20 15)
(0 5 2)(1 21 18)(3 19 12 10 6)(4 17 16)(7)(8 11 9)(13)(14)(15)(20)
4: (3 19 12)
(0 5 2)(1 21 18)(3 10 6)(4 17 16)(7)(8 11 9)(12)(13)(14)(15)(19)(20)