| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] a few days | 27 |
|
| 2 | was [verb] a few days | 15 |
|
| 3 | been [verb] a few days | 7 |
|
| 4 | be [v-ing] a few days | 5 |
|
| 5 | be give a few days | 5 |
|
| 6 | were [verb] a few days | 5 |
|
