| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [prep] | 14514 |
|
| 2 | [adv] [prep] be | 12532 |
|
| 3 | is [prep] be | 5949 |
|
| 4 | is [adv] be | 12 |
|
