| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be unrealistic to expect [adj] | 7 |
|
| 2 | [be] unrealistic to expect [adj] | 7 |
|
| 3 | is unrealistic to expect [adj] | 5 |
|
| 4 | [is] unrealistic to expect [adj] | 5 |
|
| 5 | unrealistic to expect [adj] [noun] | 6 |
|
