Perhaps you should try some spelling variations:
"falk and tall" » "folk and tall", "fals and tall", "walk and tall", "falk and tell", "falk and hall", "falk and tal"
"falk and task" » "folk and task", "fals and task", "walk and task", "falk and tasa"
"fall and talk" » "hall and talk", "all and talk", "full and talk", "fall and tal"
"wark and talk" » "wark and tal", "work and talk", "mark and talk", "war and talk"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((((("falk and tall") OR ("falk and task"))) OR ("fall and talk"))) OR ("wark and talk"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"falk and tall\") OR (\"falk and task\"))) OR (\"fall and talk\"))) OR (\"wark and talk\"))".
• Removing quotes may allow a broader search: (((((( falk and tall ) OR ( falk and task ))) OR ( fall and talk ))) OR ( wark and talk )).
• Adding a wildcard symbol may retrieve word variants: (((((("falk and tall") OR ("falk and task"))) OR ("fall and talk"))) OR ("wark and talk"))*.