The word Teltale is misspelled against Telltale, meaning "That gives warning or information."
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Telltale has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings te & tale which should not be misspelled with single 'L'
Wrong Spelling:  te-l-tale 
Correct Spelling:  te-ll-tale 
Explore spell check of Telltale to spell without errors.