Perhaps you should try some spelling variations:
"coder in java covering problem" » "coder in java routing problem" (Expand search), "coder in java loading problem" (Expand search), "coder in data covering problem" (Expand search), "coder in pva covering problem" (Expand search), "coder in and covering problem" (Expand search), "code in java covering problem" (Expand search), "codes in java covering problem" (Expand search), "poder in java covering problem" (Expand search), "coder in japan covering problem" (Expand search), "coder in jatai covering problem" (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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder in java covering problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder in java covering problem\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder in java covering problem ) OR ( api python python python programming ))*.