| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it has [verb] [art] [adj] [noun] | 313 |
|
| 2 | [pron] has become [art] [adj] [noun] | 79 |
|
| 3 | it [verb] become [art] [adj] [noun] | 71 |
|
| 4 | it have become [art] [adj] [noun] | 66 |
|
| 5 | it [vb -s] become [art] [adj] [noun] | 45 |
|
| 6 | it has become [art] [adj] [noun] | 42 |
|
