| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [noun] [verb] be [v-ing] [prep] | 123 |
|
| 2 | what [noun] [verb] be [verb] [prep] | 76 |
|
| 3 | what [noun] [verb] be [v-ing] [prep] | 19 |
|
| 4 | what [noun] [verb] [be] [v-ing] [prep] | 19 |
|
