| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | doctor [vb past] for [art] | 8 |
|
| 2 | doctor [vb past] for [art] | 8 |
|
| 3 | doctor [vb past] for a | 6 |
|
| 4 | doctor [vb past] for a | 6 |
|
