Perhaps you should try some spelling variations:
"surface functionalized in robot programming" » "surface functionalization in robot programming" (Expand search), "surface functionalized n robot programming" (Expand search), "surface functionalized iron robot programming" (Expand search), "surface functionalized and robot programming" (Expand search), "surface functionalized in robots programming" (Expand search), "surface functionalized in goal programming" (Expand search), "surface functionalized in cone programming" (Expand search), "surface functionalized in robotic programming" (Expand search), "surface functionalized in robert programming" (Expand search), "surface functionalized _ robot programming" (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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("surface functionalized in robot programming") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"surface functionalized in robot programming\") OR (\"using coding python python programming\"))".
• Removing quotes may allow a broader search: (( surface functionalized in robot programming ) OR ( using coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("surface functionalized in robot programming") OR ("using coding python python programming"))*.