| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is based [prep] [adj] [noun] | 26 |
|
| 2 | it is base [prep] [adj] [noun] | 26 |
|
| 3 | it is base on [adj] [noun] | 23 |
|
| 4 | it is base on [adj] [noun] | 23 |
|
| 5 | it is base [prep] [adj] [noun sg] | 12 |
|
| 6 | it is base [prep] [adj] [noun pl] | 11 |
|
