| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [pron] is | 30301 |
|
| 2 | [noun] is [v-ing] | 22325 |
|
| 3 | [pron] is [v-ing] | 10950 |
|
| 4 | [noun] [pron] [v-ing] | 506 |
|
