Perhaps you should try some spelling variations:
"coder heating and precoder program" » "coder heating and proder program" (Expand search), "coder heating and recovery program" (Expand search), "coder heating and precoce programa" (Expand search), "under heating and precoder program" (Expand search), "lower heating and precoder program" (Expand search), "water heating and precoder program" (Expand search), "coder heating and precore program" (Expand search), "coder heating and decoder program" (Expand search), "coder heating and precede program" (Expand search), "coder eating and precoder program" (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)

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