| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is to be | 5960 |
|
| 2 | is [prep] be | 5949 |
|
| 3 | is [prep] being | 61 |
|
| 4 | is [prep] is | 33 |
|
| 5 | is like be | 25 |
|
| 6 | is about be | 13 |
|
| 7 | is in be | 8 |
|
| 8 | is of be | 8 |
|
| 9 | is by be | 8 |
|
