| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] [noun pl] [prep] [art] | 789 |
|
| 2 | [be] [v-ing] [noun pl] [prep] [art] | 789 |
|
| 3 | [be] [v-ing] [noun] for [art] | 302 |
|
| 4 | [be] [verb] [noun pl] for [art] | 187 |
|
| 5 | [be] [v-ing] [noun pl] for [art] | 133 |
|
