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

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

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

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

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