| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] [verb] [art] | 1300 |
|
| 2 | it had [verb] [art] | 657 |
|
| 3 | it [vb past] [verb] a | 638 |
|
| 4 | it [vb past] [verb] the | 630 |
|
| 5 | it [vb past] [verb] the | 630 |
|
| 6 | it [vb past] [vb pp] [art] | 627 |
|
| 7 | it [vb past] [verb] a | 538 |
|
| 8 | it [vb past] [to-vb] [art] | 459 |
|
| 9 | it [vb past] [vb infin] [art] | 131 |
|
| 10 | it did [verb] [art] | 127 |
|
| 11 | it [vb past] [verb] an | 100 |
|
| 12 | it [vb past] become [art] | 80 |
|
| 13 | it [vb past] become [art] | 77 |
|
| 14 | it seemed [verb] [art] | 61 |
|
| 15 | it [vb past] [v-ing] [art] | 59 |
|
| 16 | it [vb past] have [art] | 56 |
|
| 17 | it [vb past] take [art] | 52 |
|
| 18 | it failed [verb] [art] | 50 |
|
| 19 | it [vb past] make [art] | 45 |
|
| 20 | it [vb past] taken [art] | 35 |
|
| 21 | it meant [verb] [art] | 29 |
|
| 22 | it helped [verb] [art] | 29 |
|
| 23 | it [vb past] get [art] | 26 |
|
| 24 | it [vb past] seem [art] | 24 |
|
| 25 | it began [verb] [art] | 24 |
|
| 26 | it [vb past] to have [art] | 23 |
|
| 27 | it took [verb] [art] | 23 |
|
| 28 | it [vb past] [verb] no | 23 |
|
| 29 | it [vb past] [verb] no | 23 |
|
| 30 | it [vb past] provide [art] | 22 |
|
