| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [det] [noun sg] | 1508 |
|
| 2 | [is] that [det] [noun sg] | 375 |
|
| 3 | it [is] that [det] | 51 |
|
| 4 | it that [det] [noun sg] | 13 |
|
