| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who be [noun] in | 66 |
|
| 2 | who be [noun pl] in | 37 |
|
| 3 | who are [noun] in | 32 |
|
| 4 | who be [noun sg] in | 24 |
|
| 5 | who were [noun] in | 13 |
|
| 6 | who was [noun] in | 11 |
|
| 7 | who be expert in | 7 |
|
| 8 | who 's [noun] in | 7 |
|
| 9 | who be specialist in | 6 |
|
| 10 | who be specialists in | 6 |
|
| 11 | who be experts in | 5 |
|
