| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] last three years [pers pn] | 15 |
|
| 2 | [art] last three years [pers pn] | 15 |
|
| 3 | the last three years [pers pn] | 15 |
|
| 4 | the last three years [pers pn] | 15 |
|
| 5 | [art] last three years we | 5 |
|
| 6 | [art] last three years i | 5 |
|
