| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [was/were] for [num] years | 7 |
|
| 2 | [pers pn] [be] for [num] years | 7 |
|
| 3 | [pers pn] be for [num] years | 7 |
|
| 4 | [pers pn] was for [num] years | 6 |
|
