| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [subord] it [is] [adv] | 72 |
|
| 2 | be [vb pp] [subord] it [is] [adv] | 68 |
|
| 3 | be [verb] [subord] it is [adv] | 61 |
|
| 4 | be [verb] [subord] it [is] [adv] | 56 |
|
| 5 | be [verb] [subord] it [is] [adv] | 47 |
|
| 6 | be [verb] because it [is] [adv] | 19 |
|
| 7 | be [verb] [subord] it [is] not | 16 |
|
| 8 | be [verb] [subord] it [is] not | 16 |
|
| 9 | be [verb] [subord] it [is] [not/n't] | 16 |
|
| 10 | is [verb] [subord] it [is] [adv] | 13 |
|
| 11 | be [verb] if it [is] [adv] | 11 |
|
| 12 | be [verb] [subord] it 's [adv] | 11 |
|
| 13 | be [verb] when it [is] [adv] | 8 |
|
| 14 | be [verb] where it [is] [adv] | 6 |
|
| 15 | be [verb] before it [is] [adv] | 6 |
|
| 16 | be [verb] [subord] it [is] too | 6 |
|
| 17 | be [verb] [subord] it [is] too | 6 |
|
| 18 | be [verb] unless it [is] [adv] | 5 |
|
| 19 | be [verb] as it [is] [adv] | 5 |
|
