The word Swailed is misspelled against Swealed, which is past tense of "Sweal"
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Swealed has vowels 'ea' together mispronounced as 'ai'
Word contains consecutive vowels 'EA' in between alphabets sw & led is misspelled as 'AI'
Wrong Spelling:  sw-ai-led 
Correct Spelling:  sw-ea-led 
Find more wrongly spelled words of Swealed to spell it well.