Perhaps you should try some spelling variations:
"time optimization python python programming" » "time optimization method python programming" (Expand search), "time optimization option python programming" (Expand search), "time optimization methods python programming" (Expand search), "the optimization python python programming" (Expand search), "engine optimization python python programming" (Expand search), "shape optimization python python programming" (Expand search), "time optimization pythons python programming" (Expand search), "time optimization piton python programming" (Expand search), "time optimization pitons python programming" (Expand search)
"coder dissolution media coding program" » "copper dissolution media coding program" (Expand search), "powder dissolution media coding program" (Expand search), "co2 dissolution media coding program" (Expand search), "coder dissolution method coding program" (Expand search), "coder dissolution test coding program" (Expand search), "coder dissolution and coding program" (Expand search), "coder dissolution media cloning program" (Expand search), "coder dissolution media loading program" (Expand search), "coder dissolution media cooling programs" (Expand search), "coder dissolution medical coding program" (Expand search), "coder dissolution media decoding program" (Expand search), "coder dissolution media coating program" (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 dissolution media coding program\") OR (\"time optimization python python programming\"))~".
• Removing quotes may allow a broader search: (( coder dissolution media coding program ) OR ( time optimization python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder dissolution media coding program") OR ("time optimization python python programming"))*.