may seem
Verbo regular: seem - seemed- seemed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
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it may seem
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it may be seeming
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it may have seemed
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it may have been seeming
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Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
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it mayn't seem
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it mayn't be seeming
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-
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it mayn't have seemed
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it mayn't have been seeming
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Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
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may it seem?
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may it be seeming?
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may it have seemed?
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may it have been seeming?
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Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
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mayn't it seem?
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mayn't it be seeming?
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mayn't it have seemed?
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mayn't it have been seeming?
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