Perhaps you should try some spelling variations:
"coder precoder scada fonte programming" » "coder precoder scada cone programming" (Expand search), "coder precoder scada one programming" (Expand search), "coder precoder scada content programming" (Expand search), "coder decoder scada fonte programming" (Expand search), "coder precoder escada fontes programming" (Expand search), "coder precoder casa fonte programming" (Expand search), "coder precoder cana fonte programming" (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)

You may be able to get more results by adjusting your search query.

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