Perhaps you should try some spelling variations:
"object recognition by precoder program" » "object recognition by proder program" (Expand search), "object recognition by recovery program" (Expand search), "object recognition by precoce programa" (Expand search), "object recognition _ precoder program" (Expand search), "object recognition and precoder program" (Expand search), "object recognition to precoder program" (Expand search), "object recognition by precocene program" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking python python programming" (Expand search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"object recognition by precoder program\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( object recognition by precoder program ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("object recognition by precoder program") OR ("using coding python python programming"))*.