| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] has [be] | 2515 |
|
| 2 | [num] has [be] | 467 |
|
| 3 | 1990 have [be] | 29 |
|
| 4 | 1990 [verb] [be] | 29 |
|
| 5 | 1990 has [be] | 14 |
|
| 6 | 1990 [vb -s] [be] | 14 |
|
