| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] for a few days | 11 |
|
| 2 | be [verb] for [art] few days | 11 |
|
| 3 | be [v-ing] for [art] few days | 6 |
|
| 4 | be [vb pp] for [art] few days | 5 |
|
