| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [was/were] a | 17983 |
|
| 2 | [was/were] a friend | 165 |
|
| 3 | [noun] a friend | 29 |
|
| 4 | [noun] [was/were] friend | 26 |
|
