| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be years | 193 |
|
| 2 | was year | 68 |
|
| 3 | be year | 39 |
|
| 4 | 's year | 34 |
|
| 5 | were year | 30 |
|
| 6 | be year | 15 |
|
| 7 | is year | 15 |
|
| 8 | been year | 13 |
|
| 9 | are year | 7 |
|
