| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] had | 147707 |
|
| 2 | [noun pl] had | 31395 |
|
| 3 | officers [verb] | 1988 |
|
| 4 | officers [vb past] | 811 |
|
| 5 | officers have | 403 |
|
| 6 | officer had | 274 |
|
