id	keyword
dad-10671	children
dad-10671	mothers
dad-10671	task
dad-10671	discourse
dad-10671	strategies
dad-10671	example
dad-10671	canonical
dad-10671	relation
dad-10671	development
dad-10671	follow
dad-10671	language
dad-10671	attention
dad-10671	bring
dad-10671	events