| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] had [be] [v-ing] [prep] | 1016 |
|
| 2 | because [pron] [be] [v-ing] [prep] | 342 |
|
| 3 | because [pron] had [be] [v-ing] | 20 |
|
| 4 | because [pron] had [be] [prep] | 12 |
|
