| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] is often [verb] [prep] | 205 |
|
| 2 | [pron] is [adv] use [prep] | 166 |
|
| 3 | [pron] [be] often use [prep] | 35 |
|
| 4 | [pron] be often use [prep] | 35 |
|
| 5 | [pron] [is] often use [prep] | 16 |
|
