| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb past] [pers pn] [prep] hospital | 7 |
|
| 2 | which [vb past] him [prep] hospital | 5 |
|
| 3 | which [vb past] [pers pn] in hospital | 5 |
|
| 4 | which [vb past] [pers pn] in hospital | 5 |
|
