     campaigns: "Campanhas"
 
   concepts:
-#    advanced_css_rules: "Advanced CSS Rules"
-#    advanced_css_selectors: "Advanced CSS Selectors"
-#    advanced_html_attributes: "Advanced HTML Attributes"
-#    advanced_html_tags: "Advanced HTML Tags"
-#    algorithm_average: "Algorithm Average"
-#    algorithm_find_minmax: "Algorithm Find Min/Max"
-#    algorithm_search_binary: "Algorithm Search Binary"
-#    algorithm_search_graph: "Algorithm Search Graph"
-#    algorithm_sort: "Algorithm Sort"
-#    algorithm_sum: "Algorithm Sum"
+    advanced_css_rules: "CSS Regras Avançado"
+    advanced_css_selectors: "CSS Seletores Avançado"
+    advanced_html_attributes: "HTML Atributos Avançado"
+    advanced_html_tags: "HTML Tags Avançado"
+    algorithm_average: "Algoritmo Média"
+    algorithm_find_minmax: "Algoritmo Encontrar Mínimo/Máximo"
+    algorithm_search_binary: "Algoritmo Busca Binária"
+    algorithm_search_graph: "Algoritmo Busca de Grafo"
+    algorithm_sort: "Algoritmo Ordenar"
+    algorithm_sum: "Algoritmo Soma"
     arguments: "Argumentos"
     arithmetic: "Aritmética"
-#    array_2d: "2D Array"
+    array_2d: "Array 2D"
 #    array_index: "Array Indexing"
 #    array_iterating: "Iterating Over Arrays"
 #    array_literals: "Array Literals"
-#    array_searching: "Array Searching"
-#    array_sorting: "Array Sorting"
+    array_searching: "Buscando no Array"
+    array_sorting: "Ordenação de Array"
     arrays: "Arrays"
-#    basic_css_rules: "Basic CSS rules"
-#    basic_css_selectors: "Basic CSS selectors"
-#    basic_html_attributes: "Basic HTML Attributes"
-#    basic_html_tags: "Basic HTML Tags"
+    basic_css_rules: "CSS regras Básico"
+    basic_css_selectors: "CSS seletores Básico"
+    basic_html_attributes: "HTML Atributos Básico"
+    basic_html_tags: "HTML Tags Básico"
     basic_syntax: "Sintaxe Básica"
-#    binary: "Binary"
-#    boolean_and: "Boolean And"
-#    boolean_equality: "Boolean Equality"
-#    boolean_greater_less: "Boolean Greater/Less"
+    binary: "Binário"
+    boolean_and: "Booleano E"
+    boolean_equality: "Booleano Igualdade"
+    boolean_greater_less: "Booleano Maior que/Menor que"
 #    boolean_logic_shortcircuit: "Boolean Logic Shortcircuiting"
-#    boolean_not: "Boolean Not"
+    boolean_not: "Booleano Não"
 #    boolean_operator_precedence: "Boolean Operator Precedence"
-#    boolean_or: "Boolean Or"
+    boolean_or: "Booleano Ou"
 #    bootstrap: "Bootstrap"
     break_statements: "Comandos Break"
     classes: "Classes"

#    total_unenrolled: "Total unenrolled"
#    export_student_progress: "Export Student Progress (CSV)"
#    send_email_to: "Send Recover Password Email to:"
#    email_sent: "Email sent"
#    send_recovery_email: "Send recovery email"
#    enter_new_password_below: "Enter new password below:"
#    change_password: "Change Password"
#    changed: "Changed"
#    available_credits: "Available Licenses"
#    pending_credits: "Pending Licenses"
#    credits: "licenses"

    home: "Início"
    contribute: "Contribuir"
    legal: "Legal"
    privacy: "Privacidade"
    about: "Sobre"
    contact: "Contate-nos"
    twitter_follow: "Seguir"
