| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb mod] [verb] [pron] at [art] | 18 |
|
| 2 | they [modal v] [vb infin] [pron] at [art] | 18 |
|
| 3 | they [modal v] [verb] [pers pn] at [art] | 14 |
|
| 4 | they [modal v] [verb] [pron] at the | 12 |
|
| 5 | they [modal v] [verb] [pron] at a | 6 |
|
| 6 | they [modal v] [verb] it at [art] | 5 |
|
| 7 | they [modal v] [verb] it at [art] | 5 |
|
