The word Frited is misspelled against Fritted, which is past tense of "Frit"
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Fritted has double "tt" is mispronounced as "t"
Remember double 'TT' in between the strings fri & ed which should not be misspelled with single 'T'
Wrong Spelling:  fri-t-ed 
Correct Spelling:  fri-tt-ed 
Find more wrongly spelled words of Fritted to spell it well.