| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adj] it had | 162 |
|
| 2 | [prep] 1990 it [verb] | 15 |
|
| 3 | [prep] 1990 it [vb past] | 13 |
|
| 4 | [prep] 1990 [pron] had | 11 |
|
| 5 | [prep] 1990 it have | 7 |
|
| 6 | [prep] 1990 it had | 5 |
|
