| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they were look [prep] [det] [noun] | 8 |
|
| 2 | they were looking [prep] [det] [noun] | 8 |
|
| 3 | they were look [prep] [det] [noun] | 8 |
|
| 4 | they were look [prep] [det] [noun sg] | 8 |
|
| 5 | they were look [prep] each [noun] | 6 |
|
| 6 | they were look [prep] [det] other | 6 |
|
| 7 | they were look [prep] [det] other | 6 |
|
