| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [prep] [noun] | 1417 |
|
| 2 | it is [prep] [noun sg] | 977 |
|
| 3 | it is in [noun] | 535 |
|
| 4 | it is in [noun] | 535 |
|
| 5 | it is of [noun] | 225 |
|
| 6 | it is of [noun] | 225 |
|
| 7 | it is [prep] [noun pl] | 211 |
|
| 8 | it is [prep] [noun prp] | 200 |
|
| 9 | it is [prep] fact | 141 |
|
| 10 | it is [prep] fact | 141 |
|
| 11 | it is for [noun] | 119 |
|
| 12 | it is for [noun] | 119 |
|
| 13 | it is [prep] course | 118 |
|
| 14 | it is [prep] course | 118 |
|
| 15 | it is with [noun] | 77 |
|
| 16 | it is with [noun] | 77 |
|
| 17 | it is at [noun] | 65 |
|
| 18 | it is at [noun] | 65 |
|
| 19 | it is about [noun] | 53 |
|
| 20 | it is about [noun] | 53 |
|
| 21 | it is on [noun] | 51 |
|
| 22 | it is on [noun] | 51 |
|
| 23 | it is to [noun] | 48 |
|
| 24 | it is [prep] interest | 48 |
|
| 25 | it is to [noun] | 48 |
|
| 26 | it is [prep] interest | 48 |
|
| 27 | it is through [noun] | 30 |
|
| 28 | it is by [noun] | 30 |
|
| 29 | it is by [noun] | 30 |
|
| 30 | it is through [noun] | 30 |
|
