| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [vb pp] [prep] detail | 50 |
|
| 2 | have be [vb pp] in detail | 50 |
|
| 3 | have be [vb pp] [prep] detail | 27 |
|
| 4 | has be [vb pp] [prep] detail | 18 |
|
| 5 | have be described [prep] detail | 17 |
|
| 6 | have be studied [prep] detail | 6 |
|
| 7 | have be examined [prep] detail | 5 |
|
| 8 | have be discussed [prep] detail | 5 |
|
