No | Pattern | Freq | Relations |
---|---|---|---|
1 | [noun pl] over a period [prep] [num] | 42 | |
2 | [noun pl] over a period of [num] | 41 | |
3 | [noun pl] over a period of [num] | 41 | |
4 | [noun pl] over a period [prep] three | 7 | |
5 | [noun pl] over a period [prep] six | 5 |
[noun pl] over a period [prep] [num] Next page
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