| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 1989 when [art] [adj] [adj] [noun sg] | 5 |
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| 2 | 1989 when [art] [adj] [adj] [noun sg] | 5 |
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1989 when [art] (4) [adj] (5) [noun sg] Next page
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