Perhaps you should try some spelling variations:
"coder precoder schunk digital programming" » "coder precoder schunk logical programming" (Expand search), "coder precoder schunk military programming" (Expand search), "coder precoder schunk fetal programming" (Expand search), "coder precoder scheme digital programming" (Expand search), "coder decoder schunk digital programming" (Expand search), "coder precoder school digital programming" (Expand search), "coder precoder think digital programming" (Expand search), "coder precoder junk digital 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 schunk digital programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder schunk digital programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder schunk digital programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder schunk digital programming") OR ("api python python python programming"))*.