| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [is] [not/n't] [verb] back | 19 |
|
| 2 | [pers pn] [is] [not/n't] [verb] back | 19 |
|
| 3 | [noun] [is] [not/n't] [verb] back | 11 |
|
| 4 | he [is] [not/n't] [verb] back | 9 |
|
| 5 | he [is] [not/n't] [verb] back | 9 |
|
| 6 | [noun sg] [is] [not/n't] [verb] back | 7 |
|
| 7 | she [is] [not/n't] [verb] back | 7 |
|
| 8 | she [is] [not/n't] [verb] back | 7 |
|
| 9 | [is] [not/n't] [verb] back [prep] | 9 |
|
| 10 | [is] [not/n't] [verb] back [prep] | 9 |
|
| 11 | [is] [not/n't] [verb] back in | 5 |
|
| 12 | [is] [not/n't] [verb] back in | 5 |
|
