Perhaps you should try some spelling variations:
"coder implementation models and programming" » "coder implementation model and programming" (Expand search), "coder implementation of and programming" (Expand search), "coder implementation and and programming" (Expand search), "code implementation models and programming" (Expand search), "decoder implementation models and programming" (Expand search), "model implementation models and programming" (Expand search), "coder implementation models _ programming" (Expand search), "coder implementation models goal programming" (Expand search)
"python decoding python python programming" » "python coding python python programming" (Expand search), "motion decoding python python programming" (Expand search), "pattern decoding python python programming" (Expand search), "python decoding method python programming" (Expand search), "python decoding pythons python programming" (Expand search), "python decoding piton python programming" (Expand search), "python decoding pitons 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: "((\"coder implementation models and programming\") OR (\"python decoding python python programming\"))~".
• Removing quotes may allow a broader search: (( coder implementation models and programming ) OR ( python decoding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder implementation models and programming") OR ("python decoding python python programming"))*.