| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | two [noun] [vb past] be | 146 |
|
| 2 | [adj] year [vb past] be | 75 |
|
| 3 | [num] year [vb past] be | 30 |
|
| 4 | two year [verb] be | 18 |
|
| 5 | two year [vb past] be | 7 |
|
| 6 | two year [vb past] [be] | 7 |
|
