| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] is [adv] | 75513 |
|
| 2 | [pron] is [adv] | 54448 |
|
| 3 | [pron] [be] often | 2901 |
|
| 4 | [pron] be often | 2900 |
|
| 5 | [pron] [is] often | 1641 |
|
| 6 | [pron] is often | 1506 |
|
