| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] for a [adj] period [prep] | 14 |
|
| 2 | [conj] for a [adj] period [prep] | 14 |
|
| 3 | [conj] for a [adj] period [prep] | 12 |
|
| 4 | [coord] for a [adj] period [prep] | 8 |
|
| 5 | [conj] for a [adj] period of | 6 |
|
| 6 | [conj] for a [adj] period of | 6 |
|
| 7 | [conj] for a brief period [prep] | 6 |
|
| 8 | [conj] for a brief period [prep] | 6 |
|
| 9 | [conj] for a [adj] period in | 5 |
|
| 10 | [conj] for a [adj] period in | 5 |
|
| 11 | [subord] for a [adj] period [prep] | 5 |
|
