| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] course [pron] | 178 |
|
| 2 | due [noun sg] [pron] | 73 |
|
| 3 | due [noun] [pron] | 73 |
|
| 4 | due course [pron] | 59 |
|
