| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [noun pl] have been [verb] for | 51 |
|
| 2 | [det] [noun pl] [vb base] been [vb pp] for | 43 |
|
| 3 | these [noun pl] [vb base] been [verb] for | 18 |
|
| 4 | some [noun pl] [vb base] been [verb] for | 8 |
|
| 5 | [det] [noun pl] [vb base] been [v-ing] for | 8 |
|
| 6 | many [noun pl] [vb base] been [verb] for | 7 |
|
