| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have be [vb pp] [prep] approval | 19 |
|
| 2 | have been [vb pp] [prep] approval | 19 |
|
| 3 | have be [vb pp] for approval | 18 |
|
| 4 | have be [vb pp] for approval | 18 |
|
| 5 | has be [vb pp] [prep] approval | 14 |
|
| 6 | have be submitted [prep] approval | 13 |
|
