| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | because it be [det] a [noun sg] | 10 |
|
| 2 | because it [be] such a [noun sg] | 7 |
|
| 3 | because it was [det] a [noun sg] | 6 |
|
| 4 | because it [was/were] [det] a [noun sg] | 6 |
|
