| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was base on [art] [noun] | 248 |
|
| 2 | was [verb] on [art] [noun pl] | 214 |
|
| 3 | be base on [art] [noun pl] | 111 |
|
| 4 | [be] base on [art] [noun pl] | 111 |
|
| 5 | [was/were] base on [art] [noun pl] | 22 |
|
| 6 | was base [prep] [art] [noun pl] | 19 |
|
| 7 | was base on [art] [noun pl] | 15 |
|
