| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | become [adv] [adj] as [verb] | 20 |
|
| 2 | become [adv] [adj] as [verb] | 20 |
|
| 3 | become [adv] [adj] as [to-vb] | 12 |
|
| 4 | become so [adj] as [verb] | 12 |
|
| 5 | become so [adj] as [verb] | 12 |
|
| 6 | become [adv] [adj] as [v-ing] | 5 |
|
| 7 | becoming [adv] [adj] as [verb] | 5 |
|
