Perhaps you should try some spelling variations:
"parents perceptions and pulling program" » "parents perception and pulling program" (Expand search), "parental perceptions and pulling program" (Expand search), "parental perception and pulling program" (Expand search), "parents perceptions of pulling program" (Expand search), "parents perceptions and culling program" (Expand search), "parents perceptions and spelling program" (Expand search), "parents perceptions and spelling programs" (Expand search), "parents perceptions and pulsing program" (Expand search), "parents perceptions and filling program" (Expand search)
"advanced data programming coding program" » "advanced data programming using program" (Expand search), "advanced data programming code program" (Expand search), "advanced data programming computing program" (Expand search), "advanced java programming coding program" (Expand search), "advanced meta programming coding program" (Expand search), "advanced earth programming coding program" (Expand search), "advanced data programming cloning program" (Expand search), "advanced data programming loading program" (Expand search), "advanced data programming cooling programs" (Expand search), "advanced age programming coding program" (Expand search), "advanced and programming coding 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: (("parents perceptions and pulling program") OR ("advanced data programming coding program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"parents perceptions and pulling program\") OR (\"advanced data programming coding program\"))".
• Removing quotes may allow a broader search: (( parents perceptions and pulling program ) OR ( advanced data programming coding program )).
• Adding a wildcard symbol may retrieve word variants: (("parents perceptions and pulling program") OR ("advanced data programming coding program"))*.