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            [parent_category] => Array
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                    [slug] => computer-technology
                    [name] => Computer and Technology
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            [subcategories] => Array
                (
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                            [name] => Microsoft Excel
                            [slug] => microsoft-excel
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                    [1] => Array
                        (
                            [name] => Microsoft PowerPoint
                            [slug] => microsoft-powerpoint
                            [id] => 1806
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                    [2] => Array
                        (
                            [name] => Microsoft Word
                            [slug] => microsoft-word
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                        )

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            [parent_category] => Array
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                    [slug] => english-reading
                    [name] => English and Reading
                )

            [subcategories] => Array
                (
                    [0] => Array
                        (
                            [name] => ACT English
                            [slug] => act-english
                            [id] => 1771
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                    [1] => Array
                        (
                            [name] => Grammar
                            [slug] => grammar
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                        )

                    [2] => Array
                        (
                            [name] => Literature
                            [slug] => literature
                            [id] => 1766
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                    [3] => Array
                        (
                            [name] => Proofreading
                            [slug] => proofreading
                            [id] => 1767
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                            [slug] => reading
                            [id] => 1763
                        )

                    [5] => Array
                        (
                            [name] => SAT Reading
                            [slug] => sat-reading
                            [id] => 1770
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                        (
                            [name] => Vocabulary
                            [slug] => vocabulary
                            [id] => 1765
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                        (
                            [name] => Writing
                            [slug] => writing
                            [id] => 1764
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            [parent_category] => Array
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                    [slug] => history-social-studies
                    [name] => History and Social Studies
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            [subcategories] => Array
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                            [name] => Psychology
                            [slug] => psychology
                            [id] => 1781
                        )

                )

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            [parent_category] => Array
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                    [slug] => languages
                    [name] => Languages
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            [subcategories] => Array
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                            [name] => English
                            [slug] => english
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            [parent_category] => Array
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                    [id] => 1723
                    [slug] => math
                    [name] => Math
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            [subcategories] => Array
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                        (
                            [name] => ACT Math
                            [slug] => act-math
                            [id] => 1741
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                            [slug] => algebra-1
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                            [slug] => algebra-2
                            [id] => 1726
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                    [3] => Array
                        (
                            [name] => Geometry
                            [slug] => geometry
                            [id] => 1727
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                    [4] => Array
                        (
                            [name] => Prealgebra
                            [slug] => prealgebra
                            [id] => 1724
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                    [5] => Array
                        (
                            [name] => SAT Math
                            [slug] => sat-math
                            [id] => 1740
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                    [6] => Array
                        (
                            [name] => Trigonometry
                            [slug] => trigonometry
                            [id] => 1729
                        )

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            [parent_category] => Array
                (
                    [id] => 1744
                    [slug] => science
                    [name] => Science
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            [subcategories] => Array
                (
                    [0] => Array
                        (
                            [name] => Biology
                            [slug] => biology
                            [id] => 1746
                        )

                    [1] => Array
                        (
                            [name] => Elementary Science
                            [slug] => elementary-science
                            [id] => 1759
                        )

                    [2] => Array
                        (
                            [name] => Genetics
                            [slug] => genetics
                            [id] => 1753
                        )

                    [3] => Array
                        (
                            [name] => Physical Science
                            [slug] => physical-science
                            [id] => 1745
                        )

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            [parent_category] => Array
                (
                    [id] => 1856
                    [slug] => test-prep-exams
                    [name] => Test Prep and Exams
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            [subcategories] => Array
                (
                    [0] => Array
                        (
                            [name] => ACT Science
                            [slug] => act-science
                            [id] => 1870
                        )

                    [1] => Array
                        (
                            [name] => SAT Writing
                            [slug] => sat-writing
                            [id] => 1871
                        )

                )

        )

)