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