| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | become [adv] [adj] as | 305 |
|
| 2 | become [adv] [adj] as | 305 |
|
| 3 | become so [adj] [conj] | 245 |
|
| 4 | [verb] so [adj] as | 150 |
|
| 5 | become so [adj] as | 20 |
|
