| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | because [prep] that time [pers pn] | 10 |
|
| 2 | because [prep] that time [pers pn] | 10 |
|
| 3 | because [prep] that time [pers pn] | 10 |
|
| 4 | because at that time [pers pn] | 8 |
|
| 5 | because at that time [pers pn] | 8 |
|
| 6 | because [prep] that time i | 5 |
|
