| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] be [v-ing] for [art] | 807 |
|
| 2 | [noun] be [v-ing] for [art] | 807 |
|
| 3 | [noun] be [v-ing] for a | 468 |
|
| 4 | [noun] be [v-ing] [prep] an | 315 |
|
| 5 | [noun] be [v-ing] [prep] an | 315 |
|
| 6 | [noun] be [verb] for an | 155 |
|
| 7 | [noun] [be] [v-ing] for an | 62 |
|
| 8 | [noun] be [v-ing] for an | 62 |
|
