| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [be] four [noun pl] | 30 |
|
| 2 | [verb] be four [noun pl] | 30 |
|
| 3 | [verb] [been] four [noun pl] | 24 |
|
| 4 | [verb] been four [noun pl] | 24 |
|
| 5 | have [be] four [noun pl] | 24 |
|
| 6 | [vb past] [be] four [noun pl] | 11 |
|
| 7 | had [be] four [noun pl] | 10 |
|
| 8 | [vb base] [be] four [noun pl] | 10 |
|
| 9 | [verb] [be] four years | 9 |
|
| 10 | have [be] four [noun pl] | 8 |
|
