| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] had a history | 30 |
|
| 2 | [pron] had a history | 21 |
|
| 3 | [noun sg] had a history | 15 |
|
| 4 | [pers pn] had a history | 12 |
|
| 5 | [noun pl] had a history | 10 |
|
| 6 | patient had a history | 7 |
|
| 7 | [Wh pn] had a history | 6 |
|
| 8 | who had a history | 6 |
|
| 9 | who had a history | 6 |
|
| 10 | patients had a history | 5 |
|
| 11 | had a [adj] history | 40 |
|
| 12 | had a [adj] history | 38 |
|
| 13 | had a long history | 20 |
|
| 14 | had a long history | 18 |
|
| 15 | had a past history | 5 |
|
| 16 | had a past history | 5 |
|
| 17 | had a history [prep] | 59 |
|
| 18 | had a history [prep] | 59 |
|
| 19 | had a history of | 57 |
|
| 20 | had a history of | 57 |
|
