| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been friend for years | 5 |
|
| 2 | [verb] been friends [prep] years | 5 |
|
| 3 | have been friend [prep] years | 5 |
|
| 4 | [verb] been friend for years | 5 |
|
| 5 | [verb] been friend [prep] years | 5 |
|
