Table:
0
A
B
C
D
E
F
1
Series #
Title
Directed by
Written by
Original air date
Production code
2
1
"Red Door"
John Fawcett
Alan DiFiore
March5,2010
101
3
2
"Paint it Black"
John Fawcett
Alan DiFiore
March5,2010
102
4
3
"Fat Lady Sings the Blues"
John Fawcett
Alan DiFiore
March12,2010
103
5
4
"The Unguarded Moment"
Stuart Margolin
Dannis Koromilas John McFetridge
March19,2010
104
6
5
"Vexation of Spirit"
Holly Dale
Graeme Manson
March26,2010
105
7
6
"Damned If You Do"
Paul A. Kaufman
Tracey Forbes
April2,2010
106
8
7
"God Bless the Child"
Holly Dale
Peter Mohan
April9,2010
107
9
8
"Brown Sugar"
John Fawcett
Alan DiFiore
April16,2010
108
10
9
"Painted Ladies"
Helen Shaver
John McFetridge
April23,2010
109
11
10
"Never Let Me Down Again"
John Fawcett
Dannis Koromilas
April30,2010
110
12
11
"The Blame Game"
Helen Shaver
Peter Mohan
May7,2010
111
13
12
"Voice Carry"
John Fawcett
Tracey Forbes Graeme Manson
May14,2010
112

Questions and formulas:
Question: How many series numbers belong to the episode "Vexation of Spirit"? 
Formula: SUMIFS(A1,B1,"Vexation of Spirit")
Formula2: SUMIFS(A2:A13,B2:B13,"Vexation of Spirit")
Level: easy