| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] for a long | 26 |
|
| 2 | [modal v] continue for a [adj] | 15 |
|
| 3 | [modal v] continue [prep] a long | 5 |
|
| 4 | [modal v] continue for [art] long | 5 |
|
