| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has a [noun sg] [prep] | 2639 |
|
| 2 | become a [noun sg] [prep] | 399 |
|
| 3 | has become a [noun sg] | 360 |
|
| 4 | has become [noun sg] [prep] | 65 |
|
