| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is unrealistic expect [noun] | 6 |
|
| 2 | it be unrealistic expect [noun] | 6 |
|
| 3 | it [is] unrealistic expect [noun] | 6 |
|
| 4 | it [be] unrealistic expect [noun] | 6 |
|
| 5 | it [be] unrealistic to expect [noun] | 6 |
|
