| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] be [v-ing] [prep] [art] | 2072 |
|
| 2 | [verb] be [v-ing] [prep] [art] | 2072 |
|
| 3 | [verb] be [verb] for [art] | 1420 |
|
| 4 | [verb] be [v-ing] for [art] | 396 |
|
| 5 | [verb] [be] [v-ing] for [art] | 396 |
|
