Perhaps you should try some spelling variations:
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"violence perceptions in java programming" » "violence perception in java programming" (Expand search), "knowledge perceptions in java programming" (Expand search), "violence prevention in java programming" (Expand search), "violence perceptions in and programming" (Expand search), "violence perceptions in based programming" (Expand search), "violence perceptions in goal programming" (Expand search), "violence perceptions on java programming" (Expand search), "violence perceptions and java programming" (Expand search), "violence perceptions in japan programming" (Expand search), "violence perceptions in jatai programming" (Expand search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("violence perceptions in java programming") OR ("advanced python python computer programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"violence perceptions in java programming\") OR (\"advanced python python computer programming\"))*".
• Removing quotes may allow a broader search: (( violence perceptions in java programming ) OR ( advanced python python computer programming ))*.