| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adv] [subord] | 7425 |
|
| 2 | is [prep] [adv] | 1554 |
|
| 3 | is [adv] [subord] | 1353 |
|
| 4 | is [prep] [subord] | 244 |
|
