| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] be [vb pp] for [noun] | 224 |
|
| 2 | [vb past] be [vb pp] for [noun pl] | 63 |
|
| 3 | [vb past] be [verb] for years | 30 |
|
| 4 | [verb] be [vb pp] for years | 28 |
|
| 5 | [vb past] be [vb pp] [prep] years | 14 |
|
| 6 | [vb past] be [vb pp] [prep] years | 14 |
|
| 7 | [vb past] be [vb pp] for year | 11 |
|
| 8 | [vb past] [be] [vb pp] for years | 11 |
|
| 9 | [vb past] be [vb pp] for years | 11 |
|
