0	0.14408	language nov english students spanish bilingual instruction school 
1	0.14961	language students english learning assessment classroom participants efl 
2	0.61623	students learning teachers language skills process teaching english 
3	0.14392	teachers education teacher teaching students school factors educational 
4	0.25344	language english teachers knowledge teaching education culture social 
5	0.16662	language students learning learners speaking test strategies english 
6	0.12431	que los las del como para una con 
7	0.11381	reading december july english text written texts comprehension