| A | B |
|---|
| LONG-DRAWN DEEP INHALATION FOLLOWED BY COMPLETE CLOSURE OF THE RINA GLOTTIDIS, THEN STRONG EXHALATION THAT SENDS BLAST OF AIR THROUGH UPPER RESPIRATORY PASSAGES | COUGHING |
| SPASMODIC CONTRACTION OF MUSCLES OF EXHALATION THAT FORCEFULLY EXPELS AIR THROUGH NOSE & MOUTH | SNEEZING |
| LONG DEEP INHALATION IMMEDIATELY FOLLOWED BY A SHORTER FORCEFUL EXHALATION | SIGHING |
| DEEP INHALATION THROUGH WIDELY OPENED MOUTH PRODUCING AN EXAGGERATED DEPRESSION OF THE MANDIBLE | YAWNING |
| SERIES OF CONVULSIVE INHALATIONS FOLLOWED BY A SINGLE PROLONGED EXHALATION | SOBBING |
| INHALATION FOLLOWED BY MANY SHORT CONVULSIVE EXHALATIONS | CRYING |
| SAME BASIC MOVEMENTS AS CRYING BUT DIFFERENT RHYTHM AND FACIAL EXPRESSIONS | LAUGHING |
| SPASMODIC CONTRACTION OF DIAPHRAGM FOLLOWED BY SPASMODIC CLOSURE OF THE RIMA GLOTTIDIS WITH A SHARP SOUND ON INHALATION | HICCUPPING |
| FORCED EXHALATION AGAINST A CLOSED RIMA GLOTTIDIS | VALSALVA MANEUVER |
