| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be based [prep] the same [noun] | 25 |
|
| 2 | be based on the [det] [noun] | 22 |
|
| 3 | be based [prep] the [det] [noun sg] | 16 |
|
| 4 | is based [prep] the [det] [noun] | 12 |
|
| 5 | be based [prep] the [det] [noun pl] | 8 |
|
| 6 | was based [prep] the [det] [noun] | 5 |
|
| 7 | are based [prep] the [det] [noun] | 5 |
|
