| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | come [adv prt] useful [conj] | 9 |
|
| 2 | come [adv prt] [adj] when | 8 |
|
| 3 | come [adv prt] useful [subord] | 8 |
|
| 4 | come [adv prt] [adj] when | 8 |
|
| 5 | [verb] [adv prt] useful when | 5 |
|
| 6 | come [adv prt] useful when | 5 |
|
| 7 | come [adv] useful when | 5 |
|
| 8 | come [adv prt] useful when | 5 |
|
