| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] a first [noun] | 26 |
|
| 2 | [be] [verb] a first [noun sg] | 26 |
|
| 3 | [be] [v-ing] a first [noun] | 13 |
|
| 4 | [be] [vb pp] a first [noun] | 12 |
|
| 5 | [is] [verb] a first [noun] | 11 |
|
| 6 | is [verb] a first [noun] | 10 |
|
| 7 | [be] [verb] a first time | 7 |
|
| 8 | [be] [verb] a first time | 7 |
|
| 9 | [be] read a first [noun] | 6 |
|
| 10 | [be] read a first [noun] | 6 |
|
| 11 | [be] [verb] a first [noun] | 5 |
|
| 12 | [be] give a first [noun] | 5 |
|
| 13 | be [verb] a first [noun] | 5 |
|
