| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [vb pp] for so many [noun] | 10 |
|
| 2 | had [vb pp] for so many [noun] | 10 |
|
| 3 | [vb past] [vb pp] for so many [noun pl] | 10 |
|
| 4 | [vb past] [vb pp] for so many year | 9 |
|
| 5 | [vb past] [vb pp] for so many years | 9 |
|
