| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb -s] [pron] be [v-ing] at | 7 |
|
| 2 | [pers pn] [vb -s] [pron] be [v-ing] at | 6 |
|
| 3 | he [vb -s] [pron] be [v-ing] at | 5 |
|
| 4 | he [vb -s] [pron] be [v-ing] at | 5 |
|
| 5 | [vb -s] [conj] [pron] be [v-ing] at | 13 |
|
| 6 | [vb -s] that [pron] be [v-ing] at | 9 |
|
| 7 | [vb -s] [that] [pron] be [v-ing] at | 9 |
|
| 8 | [vb -s] that [pron] be [v-ing] at | 9 |
|
