| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have be [prep] a | 35 |
|
| 2 | it have [be] [prep] a | 35 |
|
| 3 | it have [been] [prep] a | 35 |
|
| 4 | it have been [prep] a | 35 |
|
| 5 | it had [be] [prep] a | 21 |
|
| 6 | it have [be] for a | 12 |
|
| 7 | it have [be] for a | 12 |
|
| 8 | it 's [be] [prep] a | 8 |
|
| 9 | it have [be] in a | 7 |
|
| 10 | it have [be] in a | 7 |
|
| 11 | it has [be] [prep] a | 6 |
|
