| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [pron] has be [v-ing] | 5 |
|
| 2 | is [pron] has [be] [v-ing] | 5 |
|
| 3 | be [pron] has been [v-ing] | 5 |
|
| 4 | be what has [be] [v-ing] | 5 |
|
| 5 | be [pron] has [been] [v-ing] | 5 |
|
| 6 | be [Wh det] has [be] [v-ing] | 5 |
|
| 7 | be what has [be] [v-ing] | 5 |
|
