| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [be] [prep] once [verb] | 19 |
|
| 2 | [pron] [be] [prep] once [verb] | 13 |
|
| 3 | [pers pn] [be] [prep] once [verb] | 12 |
|
| 4 | [noun sg] [be] [prep] once [verb] | 11 |
|
| 5 | [conj] [be] [prep] once [verb] | 5 |
|
| 6 | [noun pl] [be] [prep] once [verb] | 5 |
|
| 7 | [be] [adv] [prep] once [verb] | 6 |
|
| 8 | [be] [prep] once [verb] [prep] | 22 |
|
| 9 | [be] [prep] once [verb] [prep] | 22 |
|
| 10 | [be] [prep] once [verb] by | 9 |
|
| 11 | [be] [prep] once [verb] by | 9 |
|
| 12 | [be] [prep] once [verb] [conj] | 9 |
|
| 13 | [be] [prep] once [verb] [coord] | 7 |
|
| 14 | [be] [prep] once [verb] and | 7 |
|
| 15 | [be] [prep] once [verb] and | 7 |
|
