| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have spend a long [noun sg] [verb] | 5 |
|
| 2 | have spend a long time [verb] | 5 |
|
| 3 | have spend a long time [verb] | 5 |
|
| 4 | have spend a long [noun] [v-ing] | 5 |
|
