| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adv] [pron] | 4074 |
|
| 2 | [is] [adv] at | 729 |
|
| 3 | [is] [pron] at | 157 |
|
| 4 | [adv] [pron] at | 136 |
|
