| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they were [adj] years | 47 |
|
| 2 | they [was/were] [num] years | 42 |
|
| 3 | they [was/were] two years | 9 |
|
| 4 | they [was/were] two years | 9 |
|
