Perhaps you should try some spelling variations:
"coder diffusing factor coding program" » "coder inducing factor coding program" (Expand search), "coder using factor coding program" (Expand search), "copper diffusion factor coding program" (Expand search), "coder diffusing factor cloning program" (Expand search), "coder diffusing factor loading program" (Expand search), "coder diffusing factor cooling programs" (Expand search), "coder diffusing factors coping program" (Expand search), "coder diffusing vector coding program" (Expand search), "coder diffusing factor loadings program" (Expand search)
"advanced power python python programming" » "advanced polymer python python programming" (Expand search), "enhanced power python python programming" (Expand search), "advanced pre python python programming" (Expand search), "advanced power pythons python programming" (Expand search), "advanced power piton python programming" (Expand search), "advanced power pitons python programming" (Expand search), "advanced power pylon 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: "((\"coder diffusing factor coding program\") OR (\"advanced power python python programming\"))~".
• Removing quotes may allow a broader search: (( coder diffusing factor coding program ) OR ( advanced power python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder diffusing factor coding program") OR ("advanced power python python programming"))*.