Perhaps you should try some spelling variations:
"based instruction semiotic python programming" » "based interaction semiotic python programming" (Expand search), "based interaction semiotics python programming" (Expand search), "based information semiotic python programming" (Expand search), "assisted instruction semiotic python programming" (Expand search), "based instruction semiotic method programming" (Expand search)
"advanced costing methods coding program" » "advanced coatings methods coding program" (Expand search), "advanced cutting methods coding program" (Expand search), "advanced floating methods coding program" (Expand search), "advanced costing method coding program" (Expand search), "advanced costing methods aiding program" (Expand search), "advanced costing methods voting program" (Expand search), "advanced costing methods coupling program" (Expand search), "advanced costing methods cloning program" (Expand search), "advanced costing methods loading program" (Expand search), "advanced costing methods cooling programs" (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: (("advanced costing methods coding program") OR ("based instruction semiotic python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced costing methods coding program\") OR (\"based instruction semiotic python programming\"))*".
• Removing quotes may allow a broader search: (( advanced costing methods coding program ) OR ( based instruction semiotic python programming ))*.