| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | four days ' [noun] [prep] | 8 |
|
| 2 | four days ' [noun] [prep] | 8 |
|
| 3 | four days ' [noun] in | 5 |
|
| 4 | four days ' [noun] in | 5 |
|
