| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] is | 3600 |
|
| 2 | be [v-ing] is | 1305 |
|
| 3 | be ask is | 55 |
|
| 4 | be asking be | 42 |
|
| 5 | be asking [be] | 42 |
|
| 6 | [be] asking is | 31 |
|
| 7 | be asking [is] | 31 |
|
