| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] [been] [v-ing] [prep] some [noun] | 21 |
|
| 2 | [vb -s] been [v-ing] [prep] some [noun] | 21 |
|
| 3 | [vb -s] [been] [v-ing] for some [noun] | 18 |
|
| 4 | has [been] [v-ing] [prep] some [noun] | 18 |
|
| 5 | [vb -s] [been] [v-ing] for some [noun] | 18 |
|
| 6 | [vb -s] [been] [v-ing] [prep] some [noun sg] | 17 |
|
| 7 | [vb -s] [been] [v-ing] [prep] some time | 15 |
|
| 8 | [vb -s] [been] [v-ing] [prep] some time | 15 |
|
