Dec 20*	Tuesday-2: Last (-2) Tuesday
Dec 20*	Tue-2: Last (-2) Tuesday
Dec 20*	Tuesday+3: Third Tuesday
Dec 20*	Tue+3: Third Tuesday
Dec 20*	Tuesday+3: Third Tuesday in December
Dec 20*	Tue+3: Third Tuesday in December
Dec 20*	Third: Third Tuesday in December
Dec 20*	20 of every month
Dec 20 	12/20: December 20
Dec 20 	Dec. 20: December 20
Dec 20 	20 December: December 20
	December: continued
Dec 20*	Tuesday: Every Tuesday
Dec 21*	Wednesday-2: Last (-2) Wednesday
Dec 21*	Wed-2: Last (-2) Wednesday
Dec 21*	Wednesday+3: Third Wednesday
Dec 21*	Wed+3: Third Wednesday
Dec 21*	Wednesday+3: Third Wednesday in December
Dec 21*	Wed+3: Third Wednesday in December
Dec 21*	Third: Third Wednesday in December
Dec 21*	21 of every month
Dec 21 	12/21: December 21
Dec 21 	Dec. 21: December 21
Dec 21 	21 December: December 21
	December: continued
Dec 21*	Wednesday: Every Wednesday