| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been looking [prep] | 360 |
|
| 2 | have been look for | 157 |
|
| 3 | have been look at | 156 |
|
| 4 | 've been look [prep] | 101 |
|
| 5 | have been look [prep] | 90 |
|
| 6 | had been look [prep] | 81 |
|
| 7 | has been look [prep] | 54 |
|
| 8 | have been look after | 49 |
|
| 9 | have been looked [prep] | 31 |
|
| 10 | have been look [prep] | 25 |
|
| 11 | 'd been look [prep] | 21 |
|
| 12 | 's been look [prep] | 19 |
|
| 13 | have been look into | 16 |
|
| 14 | have been look through | 5 |
|
| 15 | have been look in | 5 |
|
| 16 | have been to look [prep] | 5 |
|
