| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [verb] [subord] it [verb] | 68 |
|
| 2 | [is] [verb] [subord] it [vb -s] | 67 |
|
| 3 | is [verb] [subord] it [verb] | 65 |
|
| 4 | [is] [vb pp] [subord] it [verb] | 56 |
|
| 5 | [is] [verb] as it [verb] | 19 |
|
| 6 | [is] [verb] because it [verb] | 18 |
|
| 7 | [is] [verb] [subord] it have | 11 |
|
| 8 | [is] [verb] when it [verb] | 9 |
|
| 9 | [is] [verb] [subord] it has | 9 |
|
| 10 | [is] [v-ing] [subord] it [verb] | 8 |
|
| 11 | [is] [verb] if it [verb] | 7 |
|
| 12 | [is] [verb] until it [verb] | 5 |
|
