| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [verb] been [verb] | 341 |
|
| 2 | [verb] [verb] been [v-ing] | 198 |
|
| 3 | [vb base] [verb] be [v-ing] | 67 |
|
| 4 | [vb base] [verb] [be] [v-ing] | 67 |
|
| 5 | [vb base] [verb] [been] [v-ing] | 36 |
|
