| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [vb infin] for several | 35 |
|
| 2 | [modal v] last for several | 12 |
|
| 3 | can [vb infin] for several | 10 |
|
| 4 | can [vb infin] for several | 10 |
|
| 5 | will [vb infin] for several | 8 |
|
| 6 | will [vb infin] for several | 8 |
|
| 7 | may [vb infin] for several | 7 |
|
| 8 | may [vb infin] for several | 7 |
|
| 9 | [modal v] live for several | 5 |
|
