| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] that has [been] [v-ing] [prep] | 26 |
|
| 2 | [noun] that has been [v-ing] [prep] | 26 |
|
| 3 | [noun sg] that has [been] [v-ing] [prep] | 25 |
|
| 4 | [noun] that has [been] [v-ing] for | 11 |
|
