| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] be [v-ing] [prep] | 18967 |
|
| 2 | have be [v-ing] [prep] | 6066 |
|
| 3 | [noun] have be [v-ing] | 6048 |
|
| 4 | [noun] have be [prep] | 3073 |
|
