| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [ex0] [is] often a | 22 |
|
| 2 | [noun] [ex0] [is] often a | 13 |
|
| 3 | [subord] [ex0] [is] often a | 8 |
|
| 4 | [noun sg] [ex0] [is] often a | 8 |
|
| 5 | [coord] [ex0] [is] often a | 8 |
|
| 6 | and [ex0] [is] often a | 6 |
|
| 7 | that [ex0] [is] often a | 6 |
|
| 8 | and [ex0] [is] often a | 6 |
|
| 9 | [that] [ex0] [is] often a | 6 |
|
| 10 | that [ex0] [is] often a | 6 |
|
| 11 | [adv] [ex0] [is] often a | 5 |
|
| 12 | [noun pl] [ex0] [is] often a | 5 |
|
| 13 | [ex0] [is] [adv] often a | 7 |
|
| 14 | [ex0] [is] [adv] often a | 7 |
|
| 15 | [ex0] [is] often a [noun] | 69 |
|
| 16 | [ex0] [is] often a [noun sg] | 68 |
|
| 17 | [ex0] [is] often a [adj] | 42 |
|
| 18 | [ex0] [is] often a [adj] | 40 |
|
