Perhaps you should try some spelling variations:
"model implementation and agent programming" » "model implementation of agent programming" (Expand search), "model implementation and and programming" (Expand search), "model implementation and genetic programming" (Expand search), "model implementation and cone programming" (Expand search), "model implementation and agents programming" (Expand search), "model implementation and agency programming" (Expand search), "model implementation and ageing programming" (Expand search)
"python coding python python programming" » "action coding python python programming" (Expand search), "python code python python programming" (Expand search), "python codigo python python programming" (Expand search), "python codigos python python programming" (Expand search), "python using python python programming" (Expand search), "python coding pythons python programming" (Expand search), "python coding piton python programming" (Expand search), "python coding pitons python 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: (("model implementation and agent programming") OR ("python coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"model implementation and agent programming\") OR (\"python coding python python programming\"))".
• Removing quotes may allow a broader search: (( model implementation and agent programming ) OR ( python coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("model implementation and agent programming") OR ("python coding python python programming"))*.