| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [pron] [is] | 29670 |
|
| 2 | [pron] [is] about | 920 |
|
| 3 | [adv] [pron] about | 328 |
|
| 4 | [adv] [is] about | 35 |
|
