Which letter cluster will replace the question mark (?) in the following series?MASTERMIND, NSTJMMIA, ITOHMS, ?

Which letter cluster will replace the question mark (?) in the followi

1.	Which letter cluster will replace the question mark (?) in the following series?MASTERMIND, NSTJMMIA, ITOHMS, ?
A.	MTTC
B.	MTCT
C.	MCTC
D.	MCTT
Answer» C. MCTC