| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] has [been] [v-ing] [adj] | 156 |
|
| 2 | [noun] has [been] [v-ing] [adj] | 90 |
|
| 3 | [noun] has [been] [adj] [adj] | 52 |
|
| 4 | has [been] [v-ing] [adj] [adj] | 20 |
|
