About Basic English Grammar results of 10,000
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07:40
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11:35
13:50
16:01
67:59
11:33
32:45
02:55
06:32
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35:52
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02:17
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07:36
06:03
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01:14
03:45
06:28
06:34
07:07
06:34
06:00
08:54
05:54
06:25
06:55
07:21
06:33
08:03
00:42
00:52
01:08
02:10
00:35
08:53
04:46
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02:24
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01:40