Perhaps you should try some spelling variations:
"coder segmentation in dynamic programming" » "coder segmentation in genetic programming" (Expand search), "color segmentation in dynamic programming" (Expand search), "over segmentation in dynamic programming" (Expand search), "gender segmentation in dynamic programming" (Expand search), "coder segmentation and dynamic programming" (Expand search), "coder segmentation of dynamic programming" (Expand search)
"action codigo python python programming" » "action coding python python programming" (Expand search), "actual codigo python python programming" (Expand search), "antao codigo python python programming" (Expand search), "action codigo pythons python programming" (Expand search), "action codigo piton python programming" (Expand search), "action codigo 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 segmentation in dynamic programming\") OR (\"action codigo python python programming\"))~".
• Removing quotes may allow a broader search: (( coder segmentation in dynamic programming ) OR ( action codigo python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder segmentation in dynamic programming") OR ("action codigo python python programming"))*.