Perhaps you should try some spelling variations:
enhanced extraction » enhanced detection (Expand search), enhanced expression (Expand search)
and functionality » and functional (Expand search)
extraction coding » extraction coating (Expand search), extraction cooking (Expand search), extraction aiding (Expand search)
functionality in » functionality and (Expand search), functionality of (Expand search)
coding program » cloning program (Expand search), loading program (Expand search), cooling programs (Expand search)
using program » housing program (Expand search), nursing program (Expand search), aging program (Expand search)
coding using » modeling using (Expand search), drying using (Expand search)
in coding » in decoding (Expand search), non coding (Expand search), and coding (Expand search)

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

• Removing quotes may allow a broader search: (( and functionality in coding program ) OR ( enhanced extraction coding using program ))~.