Perhaps you should try some spelling variations:
"coder coder triangular visiting program" » "coder coder triangular pinning program" (Expand search), "coder coder triangular meshing program" (Expand search), "coder poder triangular visiting program" (Expand search), "coder lower triangular visiting program" (Expand search), "coder node triangular visiting program" (Expand search), "coder coder triangular writing program" (Expand search), "coder coder triangular training program" (Expand search), "coder decoder triangular visiting program" (Expand search), "code code triangular visiting program" (Expand search), "decoder codec triangular visiting 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)

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 triangular visiting program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder triangular visiting program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder triangular visiting program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder triangular visiting program") OR ("api python python python programming"))*.