UNIT:@0.298994:0.249058:0.747125:0.249058:0.747125:0.063007:0.298994:0.063007:0.000000:0.000000:0.000000:0.000000
Vocabulary:@0.048420:0.299483:0.176067:0.299483:0.176067:0.276834:0.048420:0.276834:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 word-formation: prefixes:@0.175199:0.299483:0.461440:0.299483:0.461440:0.276834:0.175199:0.276834:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Reading:@0.048420:0.324215:0.140166:0.324215:0.140166:0.301565:0.048420:0.301565:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 super series for teens:@0.140166:0.324215:0.392997:0.324215:0.392997:0.301565:0.140166:0.301565:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Grammar:@0.048420:0.348963:0.154316:0.348963:0.154316:0.326314:0.048420:0.326314:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 used to :@0.153025:0.348963:0.255659:0.348963:0.255659:0.326314:0.153025:0.326314:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Real Life :@0.048420:0.373712:0.155935:0.373712:0.155935:0.351063:0.048420:0.351063:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
comparing the present and the past:@0.155700:0.373712:0.567124:0.373712:0.567124:0.351063:0.155700:0.351063:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Listening & Speaking :@0.048420:0.398443:0.295994:0.398443:0.295994:0.375794:0.048420:0.375794:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
changing landscapes:@0.295760:0.398443:0.532984:0.398443:0.532984:0.375794:0.295760:0.375794:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Writing Project:@0.048420:0.423192:0.215227:0.423192:0.215227:0.400543:0.048420:0.400543:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 a descriptive paragraph (place):@0.214948:0.423192:0.582304:0.423192:0.582304:0.400543:0.214948:0.400543:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
MUESTRA EDITORIAL:@0.248504:0.947233:0.888785:0.113515:0.744308:0.050807:0.104027:0.884525:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 Muestra editorial solo para fines didácticos – Prohibida su venta:@0.094945:0.659605:0.094945:0.341542:0.076889:0.341542:0.076889:0.659605:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000