| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] base [prep] a | 78 |
|
| 2 | [noun pl] base [prep] a | 78 |
|
| 3 | [noun pl] [verb] upon a | 37 |
|
| 4 | [noun pl] base upon [art] | 34 |
|
| 5 | [noun pl] base upon [art] | 34 |
|
| 6 | [noun] base upon a | 30 |
|
| 7 | [noun pl] base upon a | 7 |
|
| 8 | [noun pl] base upon a | 6 |
|
