| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb mod] [verb] [indef pn] | 436 |
|
| 2 | [vb mod] [verb] [indef pn] about | 258 |
|
| 3 | they [vb mod] [verb] about | 149 |
|
| 4 | they [verb] [indef pn] about | 66 |
|
