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Search a text and return the text from file

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# 8  
Old 09-05-2015
In case of only 9 strings, search will be from 1 to 5 and 5 to 9 strings to make five strings for each search and match. In case of 11 or 12 strings, the search will be from 7th to 11th and 8th to 12th to make five strings for the match in all the cases. Thanks a lot .

Considering, the following sentence as input

Code:
hai wafam cherol makha palli adubu madu makha yaakhidre haikhre tamlakle.

The expected output will be

Code:
hai wafam cherolna makha palli adubu madu makhada yaakhidre haikhre tamlakle.

The last word [tamlakle] is added at the last position as it is assuming that searching from the last five words will not be beneficial since two replacements are already done of the third word for 1-5 words and the third word for 6-10 words. Please let me know if I miss out anything. Smilie
Last edited by my_Perl; 09-15-2015 at 09:25 PM.. Reason: Editing
# 9  
Old 09-15-2015
I use Ubuntu 14.04 LTS and bash shell.
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