| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adv] [v-ing] [prep] [noun] | 73 |
|
| 2 | it [be] [adv] [v-ing] [prep] [noun] | 73 |
|
| 3 | it [is] [adv] [v-ing] [prep] [noun] | 60 |
|
| 4 | it is [adv] [v-ing] [prep] [noun] | 43 |
|
| 5 | it [be] [adv] [v-ing] [prep] [noun sg] | 24 |
|
| 6 | it [be] [adv] [v-ing] [prep] [noun pl] | 23 |
|
| 7 | it [be] [adv] [v-ing] [prep] [noun prp] | 22 |
|
| 8 | it [be] [adv] [v-ing] in [noun] | 19 |
|
| 9 | it [be] [adv] [v-ing] for [noun] | 17 |
|
| 10 | it 's [adv] [v-ing] [prep] [noun] | 17 |
|
| 11 | it [was/were] [adv] [v-ing] [prep] [noun] | 12 |
|
| 12 | it was [adv] [v-ing] [prep] [noun] | 12 |
|
| 13 | it [be] still [v-ing] [prep] [noun] | 11 |
|
| 14 | it [be] [adv] [v-ing] to [noun] | 11 |
|
| 15 | it [be] now [v-ing] [prep] [noun] | 10 |
|
| 16 | it [be] [adv] looking [prep] [noun] | 10 |
|
| 17 | it [be] also [v-ing] [prep] [noun] | 10 |
|
| 18 | it [be] [adv] [v-ing] with [noun] | 9 |
|
| 19 | it [be] already [v-ing] [prep] [noun] | 7 |
|
| 20 | it [be] [adv] working [prep] [noun] | 7 |
|
| 21 | it [be] [adv] going [prep] [noun] | 6 |
|
| 22 | it [be] [adv] [v-ing] on [noun] | 6 |
|
| 23 | it [be] like [v-ing] [prep] [noun] | 5 |
|
