| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [pron] have been [verb] to | 148 |
|
| 2 | [noun pl] [pron] have been [vb pp] to | 135 |
|
| 3 | [noun pl] [pron] have been exposed [prep] | 11 |
|
| 4 | [noun pl] [pron] have been exposed [prep] | 11 |
|
| 5 | [noun] [pron] have been exposed to | 10 |
|
| 6 | [noun pl] [pron] have be exposed to | 7 |
|
| 7 | [noun pl] [pron] have been expose to | 7 |
|
| 8 | [noun pl] [pron] have [be] exposed to | 7 |
|
| 9 | [noun pl] [pron] [verb] been exposed to | 7 |
|
| 10 | [noun pl] [pron] have been exposed to | 7 |
|
| 11 | [noun pl] [pron] have [been] exposed to | 7 |
|
