| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [noun pl] have [be] [v-ing] for | 8 |
|
| 2 | [det] [noun pl] [vb base] [been] [v-ing] for | 8 |
|
| 3 | [det] [noun pl] [vb base] been [v-ing] for | 8 |
|
| 4 | [det] [noun pl] [vb base] be [v-ing] for | 8 |
|
