| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun sg] of [noun] [prep] | 26304 |
|
| 2 | been a [noun sg] of [noun] | 980 |
|
| 3 | been a [noun sg] [noun] [prep] | 229 |
|
| 4 | been [noun sg] of [noun] [prep] | 47 |
|
