May 15*	Sunday+3: Third Sunday
May 15*	Sun+3: Third Sunday
May 15*	Sunday-3: Last (-3) Sunday
May 15*	Sun-3: Last (-3) Sunday
May 15*	Sunday+3: Third Sunday in May
May 15*	Sun+3: Third Sunday in May
May 15*	Third: Third Sunday in May
May 15*	15 of every month
May 15 	5/15: May 15
May 15 	May. 15: May 15
May 15 	15 May: May 15
	May: continued
May 15*	Sunday: Every Sunday
May 16*	Monday+3: Third Monday
May 16*	Mon+3: Third Monday
May 16*	Monday-3: Last (-3) Monday
May 16*	Mon-3: Last (-3) Monday
May 16*	Monday+3: Third Monday in May
May 16*	Mon+3: Third Monday in May
May 16*	Third: Third Monday in May
May 16*	16 of every month
May 16 	5/16: May 16
May 16 	May. 16: May 16
May 16 	16 May: May 16
	May: continued
May 16*	Monday: Every Monday