Monk I need your help, or any idea on:
Given two words "lazy" and "dog", I need to count how many sentences those two words occur in the text, and keep the offset between the two word in each sentence. 

Input:
The brown fox jumps over the lazy dog
The lazy brown fox jumps over the quick dog
The lazy fox jumps over the dog
The lazy fox dog
The fox jumps over the dog...
answer: n of sentences: 4
        offset: 1, 7 , 5, 2

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Should I create a hash with a sentenceIndex as key and the offset as a value, to then do my calculations?
Thanks

In reply to How keep the count... by Anonymous Monk

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