| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] be [prep] [adj] years | 16 |
|
| 2 | [vb past] been [prep] [adj] year | 15 |
|
| 3 | had be [prep] [adj] year | 14 |
|
| 4 | [vb past] be for [adj] year | 13 |
|
| 5 | [vb past] be [prep] [det] year | 11 |
|
| 6 | [vb past] be [prep] many year | 7 |
|
| 7 | [vb past] be [prep] many year | 7 |
|
| 8 | [vb past] be [prep] [num] year | 6 |
|
