id	keyword
gist-822	hearing
gist-822	hard
gist-822	hhs
gist-822	acquisition
gist-822	language
gist-822	voices
gist-822	learning
gist-822	martelo
gist-822	castillo
gist-822	english
gist-822	deaf
gist-822	flórez
gist-822	que
gist-822	students
gist-822	education
gist-822	l2 acquisition
gist-822	las
gist-822	participants
gist-822	study
gist-822	loss
gist-822	ludwig
gist-822	support
gist-822	inglés