| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [prep] [v-ing] [pron] [is] | 277 |
|
| 2 | [noun sg] [prep] [v-ing] it [be] | 146 |
|
| 3 | [noun] [prep] [v-ing] it [is] | 119 |
|
| 4 | [noun sg] [prep] [verb] it [is] | 111 |
|
| 5 | [noun sg] [prep] [v-ing] it [is] | 99 |
|
