over the mouth | 9 | location |
with catheter | 2 | other |
membrane → form → seal | 5 |
membrane → seal → material | 5 |
membrane → provide → seal | 4 |
membrane → provide → sealing structure | 3 |
negative | neutral | positive |
0.051 | 0.873 | 0.076 |
Raw frequency | 17 |
Normalized frequency | 0.328 |
Modifier score | 0.500 |
Perplexity | 226.423 |