| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [verb] [art] | 20191 |
|
| 2 | has [vb pp] [art] | 19300 |
|
| 3 | [verb] become [art] | 2518 |
|
| 4 | have become [art] | 2517 |
|
| 5 | [vb -s] become [art] | 1223 |
|
| 6 | has become [art] | 1218 |
|
| 7 | has become [art] | 1211 |
|
