id	keyword
elsr-31049	plosives
elsr-31049	vot
elsr-31049	english
elsr-31049	language
elsr-31049	research
elsr-31049	study
elsr-31049	voiceless
elsr-31049	value
elsr-31049	dialect
elsr-31049	factors
elsr-31049	chinese
elsr-31049	gender
elsr-31049	speech
elsr-31049	education
elsr-31049	analysis
elsr-31049	results
elsr-31049	mean
elsr-31049	mandarin