| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could come [adv prt] [prep] [noun] | 13 |
|
| 2 | could come [adv prt] [prep] [noun prp] | 5 |
|
| 3 | could come [adv prt] [prep] [noun sg] | 5 |
|
