Direction: In each of the following questions, a letter series is given. Some of the letters of the series are missing. These missing letters are given in same order as one of the four alternatives below the series. Find out the correct alternatives.
- 
					 l_n_mllm_n_l
- 
                        - mnmn
- mnnm
- mnmm
- nmmn
 
Correct Option: B
lmn/nml/lmn/nml ⇒ mnnm 
The sequence is repeat of alternative two block lmn and nml.
 
	