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Finding common entries between 10 columns


 
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# 1  
Old 08-26-2017
Finding common entries between 10 columns

Hello, I need to find the intersection across 10 columns. Kindly help.

my file (INPUT.csv) looks like this
Code:
 4_R         4_S         8_R         8_S         12_R         12_S         24_R         24_S  
LOC_Os01g01010 LOC_Os01g01010 LOC_Os01g01010 LOC_Os04g48290 LOC_Os01g01010 LOC_Os01g01010 LOC_Os01g01010 LOC_Os04g48290
LOC_Os01g01019 LOC_Os01g01019 LOC_Os01g01019 LOC_Os05g39580 LOC_Os01g01019 LOC_Os01g01019 ChrSy.fgenesh.gene.29 LOC_Os05g39580
LOC_Os01g01019 LOC_Os01g01019 LOC_Os01g01019 LOC_Os05g39580 LOC_Os01g01019 LOC_Os01g01019 ChrSy.fgenesh.gene.29 LOC_Os05g39580
                                                                                   LOC_Os01g01010                                                                                            ChrSy.fgenesh.gene.29
                                                                                                                                                                                                          LOC_Os01g01010

There can be duplicate entries and the no. of entries in each column can be different.

Last edited by Scrutinizer; 08-26-2017 at 10:12 AM.. Reason: Added closing code tag
# 2  
Old 08-26-2017
Kindly help us by telling how the result should look like. What to do with duplicates. What tools you's prefer.

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