| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [art] [noun] has [been] [prep] | 16 |
|
| 2 | [Wh adv] [art] [noun] have [been] [prep] | 10 |
|
| 3 | [Wh adv] [art] [noun] [verb] [been] [prep] | 10 |
|
| 4 | [Wh adv] [art] [noun] has [be] [prep] | 7 |
|
| 5 | [Wh adv] [art] [noun] has [been] [prep] | 7 |
|
| 6 | [Wh adv] [art] [noun] [vb -s] [been] [prep] | 7 |
|
