| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] be so closely [verb] | 8 |
|
| 2 | [noun pl] [be] so closely [vb pp] | 8 |
|
| 3 | [noun pl] [am/are] so closely [verb] | 5 |
|
| 4 | [noun pl] are so closely [verb] | 5 |
|
