| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [be] [det] [v-ing] at [art] | 21 |
|
| 2 | [pers pn] [be] [det] [v-ing] at [art] | 15 |
|
| 3 | they [be] [det] [v-ing] at [art] | 8 |
|
| 4 | they [be] [det] [v-ing] at [art] | 8 |
|
| 5 | [noun] [be] [det] [v-ing] at [art] | 5 |
|
| 6 | [be] [det] [v-ing] at [art] [noun] | 22 |
|
| 7 | [be] [det] [v-ing] at [art] [noun sg] | 18 |
|
| 8 | [be] [det] [v-ing] at [art] [adj] | 6 |
|
