Perhaps you should try some spelling variations:
"coder precoder on pascal programming" » "coder precoder on visual programming" (Expand search), "coder precoder on paternal programming" (Expand search), "coder precoder on fetal programming" (Expand search), "coder decoder on pascal programming" (Expand search), "coder precoder _ pascal programming" (Expand search), "coder precoder hp pascal programming" (Expand search), "coder preceded on pascal programming" (Expand search), "coder precoder of pascal programming" (Expand search), "coder precoder mont pascal programming" (Expand search), "coder precoder on physcal programming" (Expand search)
"api piton python python programming" » "api piton pythons python programming" (Expand search), "api piton pitons python programming" (Expand search), "api piton pytm python programming" (Expand search), "api pitons python python programming" (Expand search), "api in python python programming" (Expand search), "api with python python programming" (Expand search), "api python 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 precoder on pascal programming") OR ("api piton python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder on pascal programming\") OR (\"api piton python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder on pascal programming ) OR ( api piton python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder on pascal programming") OR ("api piton python python programming"))*.