Perhaps you should try some spelling variations:
"coder coder tion visual programming" » "coder coder tion fetal programming" (Expand search), "coder decoder tion visual programming" (Expand search), "code code tion visual programming" (Expand search), "decoder codec tion visual programming" (Expand search), "coder coder tron visual programming" (Expand search), "coder coder motion visual programming" (Expand search), "coder coder action visual programming" (Expand search)
"api pythons python python programming" » "api pitons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pythons piton python programming" (Expand search), "api pythons pitons python programming" (Expand search), "api pythons pytm python programming" (Expand search), "api 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 coder tion visual programming") OR ("api pythons python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder tion visual programming\") OR (\"api pythons python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder tion visual programming ) OR ( api pythons python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder tion visual programming") OR ("api pythons python python programming"))*.