| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [prep] hospital | 45 |
|
| 2 | have be [prep] hospital | 45 |
|
| 3 | have [been] [prep] hospital | 45 |
|
| 4 | have [be] in hospital | 41 |
|
| 5 | has [be] [prep] hospital | 10 |
|
| 6 | 's [be] [prep] hospital | 10 |
|
| 7 | had [be] [prep] hospital | 8 |
|
| 8 | have [be] [prep] hospital | 6 |
|
