| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] [verb] on a [noun] | 31 |
|
| 2 | it [be] base on a [noun] | 28 |
|
| 3 | it [was/were] base on [art] [noun] | 21 |
|
| 4 | it [was/were] base on [art] [noun] | 21 |
|
| 5 | [pron] [was/were] base on a [noun] | 13 |
|
| 6 | it [was/were] base [prep] a [noun] | 8 |
|
| 7 | it [was/were] base [prep] a [noun] | 8 |
|
| 8 | it [was/were] base on a [noun] | 8 |
|
| 9 | it [was/were] base on a [noun] | 7 |
|
