[Description] Gets a StringComparer object that performs a case-sensitive string comparison using the word comparison rules of the invariant culture. [Name] 
InvariantCulture
C u r r e n t C u l t u r e
C u r r e n t C u l t u r e I g n o r e C a s e
I n v a r i a n t C u l t u r e
I n v a r i a n t C u l t u r e I g n o r e C a s e
O r d i n a l
O r d i n a l I g n o r e C a s e