| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] is [v-ing] [prep] [noun] | 518 |
|
| 2 | [pron] is [v-ing] [prep] [noun] | 518 |
|
| 3 | [pron] [be] [v-ing] at [noun] | 462 |
|
| 4 | [pron] be [v-ing] at [noun] | 462 |
|
| 5 | [pron] is [verb] at [noun] | 170 |
|
| 6 | [pron] [is] [v-ing] at [noun] | 70 |
|
| 7 | [pron] is [v-ing] at [noun] | 35 |
|
