| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have be [v-ing] [pron] | 1973 |
|
| 2 | have be [v-ing] about | 414 |
|
| 3 | be [v-ing] [pron] about | 256 |
|
| 4 | have be [pron] about | 7 |
|
