Perhaps you should try some spelling variations:
"_ implementation in precoder program" » "_ implementation and precoder program" (Expand search), "_ implementation of precoder program" (Expand search), "_ implementation in proder program" (Expand search), "_ implementation in recovery program" (Expand search), "_ implementation in precoce programa" (Expand search), "_ implementation in premodern program" (Expand search), "_ implementation to precoder program" (Expand search)
"using codigo python python programming" » "using codigo pythons python programming" (Expand search), "using codigo piton python programming" (Expand search), "using codigo pitons python programming" (Expand search), "using indigo python python programming" (Expand search), "using coding python python programming" (Expand search), "using codium 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: "((\"_ implementation in precoder program\") OR (\"using codigo python python programming\"))~".
• Removing quotes may allow a broader search: (( _ implementation in precoder program ) OR ( using codigo python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("_ implementation in precoder program") OR ("using codigo python python programming"))*.