| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] have become a [adj] | 64 |
|
| 2 | [noun prp] has become [art] [adj] | 52 |
|
| 3 | [noun prp] had become [art] [adj] | 49 |
|
| 4 | [noun prp] have become an [adj] | 26 |
|
| 5 | [noun prp] have become the [adj] | 22 |
|
| 6 | [noun prp] have become [art] [adj] | 9 |
|
