| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] be [verb] [v-ing] | 597 |
|
| 2 | have be [verb] [v-ing] | 542 |
|
| 3 | 've be [verb] [verb] | 348 |
|
| 4 | [vb base] be [verb] [v-ing] | 176 |
|
| 5 | 've [be] [verb] [v-ing] | 9 |
|
