| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have been [num] [noun pl] | 238 |
|
| 2 | [subord] [pron] have [num] [noun pl] | 152 |
|
| 3 | [subord] [pron] have been [noun pl] | 76 |
|
| 4 | [subord] [pron] have been [num] | 64 |
|
