| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [adv] a [noun] | 2049 |
|
| 2 | it [is] [adv] a [noun sg] | 2017 |
|
| 3 | it [is] [adv] a problem | 67 |
|
| 4 | [pron] [is] [adv] a problem | 53 |
|
| 5 | it [be] [adv] a problem | 35 |
|
| 6 | it [is] [adv] [art] problem | 31 |
|
| 7 | it [is] [adv] [art] problem | 31 |
|
| 8 | it [is] [adv] a problem | 28 |
|
| 9 | it [is] [adv] a problem | 28 |
|
