| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] [vb pp] as a | 88 |
|
| 2 | have become [adv] [vb pp] as | 16 |
|
| 3 | become [adv] [vb pp] as a | 11 |
|
| 4 | have become [vb pp] as a | 10 |
|
