| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] a long [noun sg] of [v-ing] | 9 |
|
| 2 | [vb base] a long [noun] of [v-ing] | 9 |
|
| 3 | have a long [noun] of [v-ing] | 8 |
|
| 4 | [vb base] a long history of [v-ing] | 6 |
|
| 5 | [vb base] a long history of [v-ing] | 6 |
|
