Perhaps you should try some spelling variations:
"coder java collision algorithm based" » "coder java pollination algorithm based" (Expand search), "coder java division algorithm based" (Expand search), "coder java decision algorithm based" (Expand search), "coder and collision algorithm based" (Expand search), "coder aa collisions algorithm based" (Expand search), "coder arc collision algorithm based" (Expand search), "codes java collision algorithm based" (Expand search), "xcode java collision algorithm based" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python 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: "((\"coder java collision algorithm based\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder java collision algorithm based ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder java collision algorithm based") OR ("api python python python programming"))*.