Sénégal (1) Language (1) History (1) Textbooks (1) Observations (1) Textbooks (1) Observations (1) Wild women (1) Wild men (1) Synchronization (1) Speech (1) Rhesus monkey (1) Perspective (1) Pan (Mammals) (1) Mouth (1) Males (1) Lips (1) Linguistics (1) Laterality (1) Hypothesis (1) Hand (1) Guitar (1) Females (1) Example (1) Culex (1) Cerebral hemispheres (1) Authors (1) Use (1) Usage (1) Language, style (1)