| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] which has been [v-ing] [prep] | 23 |
|
| 2 | [noun] which has be [v-ing] [prep] | 23 |
|
| 3 | [noun] which has [been] [v-ing] [prep] | 23 |
|
| 4 | [noun] which has [be] [v-ing] [prep] | 23 |
|
| 5 | [noun sg] which has [be] [v-ing] [prep] | 21 |
|
| 6 | [noun] which has [be] [v-ing] for | 10 |
|
| 7 | [noun] which has [be] [v-ing] for | 10 |
|
