| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun prp] a [adj] days later | 8 |
|
| 2 | [prep] [noun prp] a [adj] days later | 8 |
|
| 3 | to [noun prp] a [adj] days later | 5 |
|
| 4 | to [noun prp] a [adj] days later | 5 |
|
| 5 | [noun prp] [noun] a [adj] days later | 6 |
|
