| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be a long delay | 6 |
|
| 2 | [be] a long delay | 6 |
|
| 3 | [prep] a long delay | 5 |
|
| 4 | [prep] a long delay | 5 |
|
| 5 | a long delay [prep] | 8 |
|
| 6 | a long delay [prep] | 8 |
|
