| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [adj] [noun sg] | 5244 |
|
| 2 | be [v-ing] [adj] [noun sg] | 2298 |
|
| 3 | be undergoing [adj] [noun] | 52 |
|
| 4 | be undergo [adj] [noun sg] | 43 |
|
| 5 | be undergoing [adj] [noun sg] | 40 |
|
| 6 | [be] undergoing [adj] [noun sg] | 38 |
|
