| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] be at the time [prep] | 17 |
|
| 2 | [pers pn] [be] at the time of | 16 |
|
| 3 | [pers pn] [was/were] at the time [prep] | 13 |
|
| 4 | it [be] at the time [prep] | 11 |
|
| 5 | [pers pn] was at the time [prep] | 10 |
|
