| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at this time of | 38 |
|
| 2 | [vb base] at this time of | 12 |
|
| 3 | fall at this time of | 8 |
|
| 4 | fall at this time of | 8 |
|
| 5 | [vb pp] at this time of | 7 |
|
| 6 | [to-vb] at this time of | 6 |
|
| 7 | [vb past] at this time of | 5 |
|
| 8 | do at this time of | 5 |
|
| 9 | [vb infin] at this time of | 5 |
|
