Perhaps you should try some spelling variations:
"and introduction during feeding program" » "and production during feeding program" (Expand search), "and induction during feeding program" (Expand search), "and introduction mapping feeding program" (Expand search), "an introduction during feeding program" (Expand search), "and introduction during breeding program" (Expand search), "and introduction during reading program" (Expand search), "and introduction during feedlot program" (Expand search)
"advanced function and coding program" » "advanced functions and coding program" (Expand search), "advanced glycation and coding program" (Expand search), "advance injunction and coding program" (Expand search), "advanced function and cloning program" (Expand search), "advanced function and loading program" (Expand search), "advanced function and cooling programs" (Expand search), "advanced function and coping program" (Expand search), "advanced function and cooling program" (Expand search), "advanced function and cooking program" (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 function and coding program") OR ("and introduction during feeding program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced function and coding program\") OR (\"and introduction during feeding program\"))".
• Removing quotes may allow a broader search: (( advanced function and coding program ) OR ( and introduction during feeding program )).
• Adding a wildcard symbol may retrieve word variants: (("advanced function and coding program") OR ("and introduction during feeding program"))*.