question: OPTIONS:
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According to the traditional Chinese system, however, there are 7 to 9 "tones",[citation needed] more correctly termed tone classes since two of them are non-phonemic "entering tones" (see the discussion on Chinese tone).
What type of variations are there between the Quanznou and Zhangzhou tone system?

answer: no

question: OPTIONS:
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The western Piedmont is often protected by the mountains, which tend to break up storms as they try to cross over; the storms will often re-form farther east.
How many tornadoes does North Carolina have per year?

answer: no

question: OPTIONS:
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In the mid-19th century the now defunct theory of geosynclines was used to explain the presence of "folded" mountain chains but by the mid-20th century the theory of plate tectonics became widely accepted.
When did the studying of rock formations begin in the Alps?

answer: no

question: OPTIONS:
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- no
The NCAA football Little Caesars Pizza Bowl is held at Ford Field each December.
Which bowl game is held in Detroit?

answer:
yes