| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] for [art] [noun sg] | 665 |
|
| 2 | have been [v-ing] for [art] [noun sg] | 176 |
|
| 3 | have been trying [prep] [art] [noun sg] | 10 |
|
| 4 | have been trying [prep] [art] [noun sg] | 10 |
|
| 5 | have be trying for [art] [noun sg] | 8 |
|
| 6 | have been try for [art] [noun sg] | 8 |
|
| 7 | have been trying for [art] [noun] | 8 |
|
| 8 | have [be] trying for [art] [noun sg] | 8 |
|
| 9 | have [been] trying for [art] [noun sg] | 8 |
|
| 10 | [verb] been trying for [art] [noun sg] | 8 |
|
| 11 | have been trying for [art] [noun sg] | 8 |
|
