| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [pron] [prep] a [noun] ['s] | 9 |
|
| 2 | be [indef pn] [prep] a [noun] ['s] | 8 |
|
| 3 | be [pron] [prep] a [noun] 's | 8 |
|
| 4 | be [pron] [prep] a [noun sg] ['s] | 8 |
|
| 5 | be something [prep] a [noun] ['s] | 6 |
|
| 6 | be something [prep] a [noun] ['s] | 6 |
|
| 7 | be [pron] of a [noun] ['s] | 5 |
|
| 8 | be [pron] of a [noun] ['s] | 5 |
|
