| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] be [vb pp] [prep] [adj] year | 65 |
|
| 2 | [verb] be [vb pp] [prep] many year | 62 |
|
| 3 | [vb past] be [vb pp] [prep] many [noun] | 31 |
|
| 4 | [vb past] be [vb pp] [prep] [det] year | 22 |
|
| 5 | [vb past] be [verb] [prep] many year | 18 |
|
| 6 | [vb past] be [vb pp] [prep] many year | 11 |
|
| 7 | [vb past] [be] [vb pp] [prep] many year | 11 |
|
