| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | issue to [be] | 137 |
|
| 2 | issue to be | 137 |
|
| 3 | issue to be | 137 |
|
| 4 | issues to [be] | 96 |
|
| 5 | issue to [be] | 41 |
|
