Perhaps you should try some spelling variations:
"using computation using complex programmes" » "using computation using computer programmers" (Expand search), "using computation using computer programme" (Expand search), "using computational using complex programmes" (Expand search), "using imputation using complex programmes" (Expand search), "using compilation using complex programmes" (Expand search), "using computations using complex programmes" (Expand search), "using computation in complex programmes" (Expand search), "using composition using complex programmes" (Expand search), "using computation housing complex programmes" (Expand search), "using computation using computer programmes" (Expand search)
"using mods from python programming" » "using mods from pathogen programming" (Expand search), "using mods from anthony programming" (Expand search), "using modis from python programming" (Expand search), "using mode from python programming" (Expand search), "using models from python programming" (Expand search), "using modes from python programming" (Expand search), "using foods from python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computation using complex programmes\") OR (\"using mods from python programming\"))~".
• Removing quotes may allow a broader search: (( using computation using complex programmes ) OR ( using mods from python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using computation using complex programmes") OR ("using mods from python programming"))*.