| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] patient who did | 12 |
|
| 2 | [num] patient who did | 10 |
|
| 3 | [prep] patient who did | 5 |
|
| 4 | [prep] patient who did | 5 |
|
| 5 | patient who did not | 24 |
|
| 6 | patient who did [adv] | 24 |
|
| 7 | patient who did [not/n't] | 24 |
|
| 8 | patient who did not | 24 |
|
