| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [verb] at [art] [noun] | 66 |
|
| 2 | be [v-ing] [verb] at [art] [noun sg] | 53 |
|
| 3 | be [verb] [verb] at [art] end | 14 |
|
| 4 | be [v-ing] [verb] [prep] [art] end | 11 |
|
| 5 | be [v-ing] [verb] [prep] [art] end | 11 |
|
| 6 | be [v-ing] [verb] at [art] end | 6 |
|
| 7 | [be] [v-ing] [verb] at [art] end | 6 |
|
| 8 | be [v-ing] [verb] at [art] end | 6 |
|
| 9 | be [v-ing] [verb] at [art] end | 6 |
|
