| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] a [adj] accident | 7 |
|
| 2 | [modal v] [verb] a [adj] accident | 7 |
|
| 3 | [modal v] a [adj] accident [verb] | 6 |
|
| 4 | [modal v] a [adj] accident strike | 6 |
|
| 5 | [modal v] a [adj] accident strike | 6 |
|
| 6 | [modal v] a [adj] accident [vb infin] | 6 |
|
