| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] [det] be [v-ing] | 17 |
|
| 2 | [vb base] [pron] [det] be [verb] | 15 |
|
| 3 | [vb base] [pron] [adj] be [v-ing] | 9 |
|
| 4 | [vb base] [pron] [det] [be] [v-ing] | 6 |
|
