| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the first [adj] [noun sg] [to-vb] | 278 |
|
| 2 | became the first [adj] [noun sg] | 85 |
|
| 3 | became the first [noun sg] [to-vb] | 69 |
|
| 4 | became the [adj] [noun sg] [to-vb] | 5 |
|
