| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [was/were] base on [art] [noun sg] | 171 |
|
| 2 | [noun sg] [was/were] base on [art] [noun sg] | 130 |
|
| 3 | [pron] [was/were] base on [art] [noun sg] | 38 |
|
| 4 | [noun pl] [was/were] base on [art] [noun sg] | 37 |
|
| 5 | [pers pn] [was/were] base on [art] [noun sg] | 21 |
|
| 6 | it [was/were] base on [art] [noun sg] | 20 |
|
| 7 | it [was/were] base on [art] [noun sg] | 20 |
|
| 8 | which [was/were] base on [art] [noun sg] | 17 |
|
| 9 | [Wh det] [was/were] base on [art] [noun sg] | 17 |
|
| 10 | which [was/were] base on [art] [noun sg] | 17 |
|
| 11 | [adj] [was/were] base on [art] [noun sg] | 16 |
|
| 12 | [det] [was/were] base on [art] [noun sg] | 10 |
|
| 13 | [conj] [was/were] base on [art] [noun sg] | 8 |
|
| 14 | report [was/were] base on [art] [noun sg] | 7 |
|
| 15 | [coord] [was/were] base on [art] [noun sg] | 7 |
|
| 16 | and [was/were] base on [art] [noun sg] | 6 |
|
| 17 | report [was/were] base on [art] [noun sg] | 6 |
|
| 18 | this [was/were] base on [art] [noun sg] | 6 |
|
| 19 | and [was/were] base on [art] [noun sg] | 6 |
|
| 20 | this [was/were] base on [art] [noun sg] | 6 |
|
| 21 | survey [was/were] base on [art] [noun sg] | 5 |
|
| 22 | [num] [was/were] base on [art] [noun sg] | 5 |
|
| 23 | survey [was/were] base on [art] [noun sg] | 5 |
|
| 24 | [verb] [was/were] base on [art] [noun sg] | 5 |
|
| 25 | [was/were] [adv] base on [art] [noun sg] | 24 |
|
| 26 | [was/were] [adv] base on [art] [noun sg] | 23 |
|
| 27 | [was/were] base [adv] on [art] [noun sg] | 12 |
|
| 28 | [was/were] base [adv] on [art] [noun sg] | 12 |
|
| 29 | [was/were] base on [art] [adj] [noun sg] | 86 |
|
| 30 | [was/were] base on [art] [adj] [noun sg] | 78 |
|
