| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [been] [verb] for [noun] | 396 |
|
| 2 | have [been] [v-ing] for [noun] | 270 |
|
| 3 | [verb] [been] [v-ing] for [noun] | 270 |
|
| 4 | has [been] [v-ing] [prep] [noun] | 262 |
|
| 5 | has [been] [v-ing] [prep] [noun] | 262 |
|
| 6 | [vb -s] [been] [v-ing] for [noun] | 48 |
|
| 7 | has [been] [v-ing] for [noun] | 32 |
|
| 8 | has [be] [v-ing] for [noun] | 32 |
|
