| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] be [conj] it [vb -s] | 730 |
|
| 2 | [noun] [is] [conj] it [vb -s] | 712 |
|
| 3 | [noun] is [conj] it [vb -s] | 709 |
|
| 4 | [noun] [be] that it [vb -s] | 698 |
|
| 5 | [noun] [be] that it [vb -s] | 698 |
|
| 6 | [noun] [be] [that] it [vb -s] | 698 |
|
| 7 | [noun sg] [be] [conj] it [vb -s] | 653 |
|
| 8 | [noun] [be] [conj] it has | 80 |
|
| 9 | [noun] [be] [conj] it does | 70 |
|
| 10 | [noun pl] [be] [conj] it [vb -s] | 49 |
|
| 11 | [noun] [be] [subord] it [vb -s] | 31 |
|
| 12 | approach [be] [conj] it [vb -s] | 28 |
|
| 13 | approach [be] [conj] it [vb -s] | 28 |
|
| 14 | [noun] [be] [conj] it makes | 26 |
|
| 15 | [noun] [be] [conj] it allows | 25 |
|
| 16 | [noun] [be] [conj] it provides | 25 |
|
| 17 | [noun prp] [be] [conj] it [vb -s] | 23 |
|
| 18 | theory [be] [conj] it [vb -s] | 20 |
|
| 19 | theory [be] [conj] it [vb -s] | 20 |
|
| 20 | system [be] [conj] it [vb -s] | 17 |
|
| 21 | system [be] [conj] it [vb -s] | 17 |
|
| 22 | [noun] [be] whether it [vb -s] | 15 |
|
| 23 | [noun] [be] whether it [vb -s] | 15 |
|
| 24 | [noun] [be] [conj] it seems | 15 |
|
| 25 | [noun] [be] [conj] it gives | 15 |
|
| 26 | [noun] [am/are] [conj] it [vb -s] | 13 |
|
| 27 | [noun] are [conj] it [vb -s] | 13 |
|
| 28 | [noun] [be] [conj] it takes | 12 |
|
| 29 | method [be] [conj] it [vb -s] | 11 |
|
| 30 | [noun] [be] [conj] it requires | 10 |
|
