| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [det] [noun sg] | 231507 |
|
| 2 | is [prep] [noun sg] | 9092 |
|
| 3 | is [det] [noun sg] | 7924 |
|
| 4 | is [prep] [det] | 3104 |
|
