Hi all, I have a list like this(jay-bob).. 
LIST.txt

jay 21 34 56
bob 12 39

jay 11 10
bob 14

jay 190
bob 13

[download]
I want names to be swapped while keeping the numbers untouched(i.e. in the same rows as they were), bob-jay.... 

bob 21 34 56
jay 12 39

bob 11 10
jay 14

bob 190
jay 13

[download]
What I tried, but aint the complete solution  cut -f2- -d ' ' list.txt | awk '{print "Jay " $0}'

In reply to Swapping names of list while keeping the contents as it is. by zing

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