Perhaps you should try some spelling variations:
"teaching computation using complex programming" » "teaching computational using complex programming" (Expand search), "teaching competitions using complex programming" (Expand search), "teaching compensation using complex programming" (Expand search), "teaching computation using computer programming" (Expand search), "teaching computation using convex programming" (Expand search), "teaching computation using cortex programming" (Expand search), "teaching computations using complex programming" (Expand search), "teaching computation in complex programming" (Expand search), "teaching composition using complex programming" (Expand search), "teaching computation housing complex programming" (Expand search)
"using cone from python programming" » "using cone from pathogen programming" (Expand search), "using cone from anthony programming" (Expand search), "using clone from python programming" (Expand search), "using zone from python programming" (Expand search), "using one from 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: (("teaching computation using complex programming") OR ("using cone from python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"teaching computation using complex programming\") OR (\"using cone from python programming\"))".
• Removing quotes may allow a broader search: (( teaching computation using complex programming ) OR ( using cone from python programming )).
• Adding a wildcard symbol may retrieve word variants: (("teaching computation using complex programming") OR ("using cone from python programming"))*.