| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the [num ord] four years [pers pn] | 17 |
|
| 2 | the [num ord] four years [pers pn] | 17 |
|
| 3 | [art] [num ord] four years [pers pn] | 17 |
|
| 4 | [art] next four years [pers pn] | 9 |
|
| 5 | [art] [num ord] four years he | 7 |
|
| 6 | [art] last four years [pers pn] | 6 |
|
