| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [art] [n mass] [prep] [pron] | 15 |
|
| 2 | it be the [n mass] [prep] [pron] | 12 |
|
| 3 | it is [art] [n mass] [prep] [pron] | 11 |
|
| 4 | it be [art] [n mass] [prep] which | 11 |
|
| 5 | it be [art] [n mass] [prep] which | 11 |
|
| 6 | it be [art] [n mass] [prep] [Wh det] | 11 |
|
| 7 | it be [art] [n mass] by [pron] | 9 |
|
| 8 | it be [art] means [prep] [pron] | 9 |
|
| 9 | it be [art] [n mass] by [pron] | 9 |
|
