| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | explanation is that the [adj] [noun] | 15 |
|
| 2 | explanation is [that] the [adj] [noun] | 15 |
|
| 3 | explanation is [that] the [adj] [noun] | 11 |
|
| 4 | explanation is [that] the [adj] [noun sg] | 8 |
|
| 5 | explanation is [that] the [adj] [noun pl] | 7 |
|
