| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] be [vb pp] [prep] | 14284 |
|
| 2 | be then [vb pp] [prep] | 1793 |
|
| 3 | [noun prp] be then [vb pp] | 67 |
|
| 4 | [noun prp] then [vb pp] [prep] | 52 |
|
| 5 | [noun prp] be then [prep] | 13 |
|
