| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] to be [verb] [art] | 47 |
|
| 2 | [Wh det] [modal v] to be [verb] [art] | 13 |
|
| 3 | what [modal v] to be [verb] [art] | 11 |
|
| 4 | what [modal v] to be [verb] [art] | 11 |
|
| 5 | what [modal v] [prep] be [verb] [art] | 11 |
|
| 6 | what [modal v] to [be] [verb] [art] | 11 |
|
| 7 | what [modal v] to [be] [verb] [art] | 11 |
|
