| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] years ago [pers pn] [was/were] | 31 |
|
| 2 | [det] years ago [pers pn] [be] | 31 |
|
| 3 | [det] years ago [pers pn] be | 31 |
|
| 4 | [det] years ago [pers pn] was | 23 |
|
| 5 | few years ago [pers pn] [be] | 17 |
|
| 6 | [det] years ago i [be] | 9 |
|
| 7 | [det] years ago [pers pn] were | 8 |
|
| 8 | [det] years ago it [be] | 8 |
|
| 9 | many years ago [pers pn] [be] | 7 |
|
