| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] to [be] | 31972 |
|
| 2 | issue [prep] [be] | 137 |
|
| 3 | issue to [be] | 137 |
|
| 4 | issue [prep] [be] | 137 |
|
| 5 | issue to [be] | 137 |
|
