| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [pron] be [v-ing] [prep] [pron] | 117 |
|
| 2 | [noun] [pron] be [v-ing] for [pron] | 90 |
|
| 3 | [noun pl] [pron] be [verb] for [pron] | 33 |
|
| 4 | [noun pl] [pron] [be] [v-ing] for [pron] | 19 |
|
