habían escolarizado
-they/you had schooled
Past perfectellos/ellas/ustedesconjugation ofescolarizar.

escolarizar

Ellos de 15 a 20 años en principio (habían escolarizado, estudiantes, aprendices, obreros, empleados, campesinos) y de los dos sexos.
They had from 15 to 20 years in theory (provided education for, student, apprentices, workmen, employees, peasants) and of the two sexes.
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