| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] is whether | 512 |
|
| 2 | [noun sg] is as | 345 |
|
| 3 | question is [subord] | 223 |
|
| 4 | [noun sg] is if | 167 |
|
| 5 | [noun sg] is because | 137 |
|
| 6 | issue is [subord] | 62 |
|
| 7 | thing is [subord] | 50 |
|
| 8 | test is [subord] | 26 |
|
| 9 | problem is [subord] | 24 |
|
| 10 | trouble is [subord] | 15 |
|
| 11 | position is [subord] | 12 |
|
| 12 | case is [subord] | 12 |
|
| 13 | decision is [subord] | 10 |
|
| 14 | appeal is [subord] | 10 |
|
| 15 | argument is [subord] | 9 |
|
| 16 | reason is [subord] | 9 |
|
| 17 | [noun sg] is when | 9 |
|
| 18 | [noun sg] is until | 9 |
|
| 19 | situation is [subord] | 9 |
|
| 20 | procedure is [subord] | 9 |
|
| 21 | point is [subord] | 8 |
|
| 22 | consideration is [subord] | 8 |
|
| 23 | factor is [subord] | 8 |
|
| 24 | concern is [subord] | 8 |
|
| 25 | [noun sg] is once | 7 |
|
| 26 | [noun sg] is for | 7 |
|
| 27 | theory is [subord] | 7 |
|
| 28 | law is [subord] | 7 |
|
| 29 | difficulty is [subord] | 6 |
|
| 30 | [noun sg] is before | 6 |
|
