| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] be [v-ing] [art] [adj] | 647 |
|
| 2 | have be [v-ing] [art] [adj] | 611 |
|
| 3 | had be [verb] [art] [adj] | 438 |
|
| 4 | [vb past] be [v-ing] [art] [adj] | 191 |
|
| 5 | had [be] [v-ing] [art] [adj] | 167 |
|
