| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is left [adj] | 138 |
|
| 2 | be left blank | 41 |
|
| 3 | be left alone | 14 |
|
| 4 | be left open | 11 |
|
| 5 | be left unattended | 7 |
|
