| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adj] [noun] during [Wh det] | 51 |
|
| 2 | a [adj] [noun sg] during [Wh det] | 51 |
|
| 3 | a [adj] period [prep] [Wh det] | 36 |
|
| 4 | a [adj] period [prep] [Wh det] | 36 |
|
| 5 | [art] [adj] period during [Wh det] | 22 |
|
| 6 | [art] [adj] period during [Wh det] | 22 |
|
| 7 | a [adj] period during [Wh det] | 15 |
|
| 8 | a [adj] period during [pron] | 14 |
|
| 9 | a [adj] period during [Wh det] | 14 |
|
| 10 | a [adj] period during [Wh det] | 14 |
|
