| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] understand that [art] [noun sg] | 27 |
|
| 2 | it [be] understood that [art] [noun sg] | 27 |
|
| 3 | it be understand that [art] [noun sg] | 27 |
|
| 4 | it [be] understand that the [noun sg] | 22 |
|
| 5 | it is understand that [art] [noun sg] | 21 |
|
| 6 | it [is] understand that [art] [noun sg] | 21 |
|
| 7 | it [was/were] understand that [art] [noun sg] | 6 |
|
| 8 | it was understand that [art] [noun sg] | 6 |
|
