Aussprachetest; Articulation test ; Motor speech disorder; Sprachpathologie (phonet.) ; Language pathology (phonet.) ; Artikulation (pathol.) ; Articulation (pathol.) ; Error analysis (pathol.) ; Palsy, cerebral; Foix-Chavany-Marie syndrome; Opercular syndrome; Operkulumsyndrom; Cerebral palsy ; Speech intelligibility (pathol.) ; Anarthria; Akinesia; Dysarthria ; Frequency (acoustics) ; Net Auditory Distance; Speech intelligibility (phonet.) ; Silbenlänge; Syllable length; Complexity (phonem.) ; Consonant types ; English (American) ; USA (English language in the) ; USA (engl. Sprache in den) ; English in the USA; Englisch in den USA; American English