Perhaps you should try some spelling variations:
"coder coder grade 2 programming" » "coder coder grade _ programming" (Expand search), "coder coder grade c programming" (Expand search), "coder coder grade 1 programming" (Expand search), "coder decoder grade 2 programming" (Expand search), "code code grade 2 programming" (Expand search), "decoder codec grade 2 programming" (Expand search), "coder lower grade 2 programming" (Expand search), "coder color grade 2 programming" (Expand search), "coder poder grandes 2 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 coder grade 2 programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder grade 2 programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder grade 2 programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder grade 2 programming") OR ("api python python python programming"))*.