| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [be] [to-vb] a | 1607 |
|
| 2 | [noun sg] [to-vb] a second | 49 |
|
| 3 | [be] [to-vb] a second | 17 |
|
| 4 | [noun sg] [be] a second | 15 |
|
