| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have a [adj] history [prep] | 7 |
|
| 2 | [pron] have a [adj] history of | 7 |
|
| 3 | [pron] have a [adj] history [prep] | 7 |
|
| 4 | [pron] have a [adj] history of | 7 |
|
