| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have been [verb] [prep] [art] | 4937 |
|
| 2 | [pron] have been [v-ing] [prep] [art] | 1012 |
|
| 3 | [pron] have been search [prep] [art] | 7 |
|
| 4 | [pron] have been searching [prep] [art] | 6 |
|
| 5 | [pron] [verb] been searching [prep] [art] | 6 |
|
| 6 | [pron] have [been] searching [prep] [art] | 6 |
|
| 7 | [pron] have [be] searching [prep] [art] | 6 |
|
| 8 | [pron] have be searching [prep] [art] | 6 |
|
