| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] due [adv] to [noun sg] [noun] | 5 |
|
| 2 | be due [adv] to [noun sg] [noun] | 5 |
|
| 3 | due [adv] to [adj] [noun sg] [noun] | 6 |
|
| 4 | due [adv] to [adj] [noun sg] [noun] | 5 |
|
