could unscramble
Verbo regular: unscramble - unscrambled- unscrambled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could unscramble
you could unscramble
he could unscramble
we could unscramble
you could unscramble
they could unscramble 	I could be unscrambling
you could be unscrambling
he could be unscrambling
we could be unscrambling
you could be unscrambling
they could be unscrambling	I could have unscrambled
you could have unscrambled
he could have unscrambled
we could have unscrambled
you could have unscrambled
they could have unscrambled	I could have been unscrambling
you could have been unscrambling
he could have been unscrambling
we could have been unscrambling
you could have been unscrambling
they could have been unscrambling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I couldn't unscramble
you couldn't unscramble
he couldn't unscramble
we couldn't unscramble
you couldn't unscramble
they couldn't unscramble 	I couldn't be unscrambling
you couldn't be unscrambling
he couldn't be unscrambling
we couldn't be unscrambling
you couldn't be unscrambling
they couldn't be unscrambling	I couldn't have unscrambled
you couldn't have unscrambled
he couldn't have unscrambled
we couldn't have unscrambled
you couldn't have unscrambled
they couldn't have unscrambled	I couldn't have been unscrambling
you couldn't have been unscrambling
he couldn't have been unscrambling
we couldn't have been unscrambling
you couldn't have been unscrambling
they couldn't have been unscrambling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I unscramble?
could you unscramble?
could he unscramble?
could we unscramble?
could you unscramble?
could they unscramble? 	could I be unscrambling?
could you be unscrambling?
could he be unscrambling?
could we be unscrambling?
could you be unscrambling?
could they be unscrambling? 	could I have unscrambled?
could you have unscrambled?
could he have unscrambled?
could we have unscrambled?
could you have unscrambled?
could they have unscrambled? 	could I have been unscrambling?
could you have been unscrambling?
could he have been unscrambling?
could we have been unscrambling?
could you have been unscrambling?
could they have been unscrambling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
couldn't I unscramble?
couldn't you unscramble?
couldn't he unscramble?
couldn't we unscramble?
couldn't you unscramble?
couldn't they unscramble? 	couldn't I be unscrambling?
couldn't you be unscrambling?
couldn't he be unscrambling?
couldn't we be unscrambling?
couldn't you be unscrambling?
couldn't they be unscrambling? 	couldn't I have unscrambled?
couldn't you have unscrambled?
couldn't he have unscrambled?
couldn't we have unscrambled?
couldn't you have unscrambled?
couldn't they have unscrambled? 	couldn't I have been unscrambling?
couldn't you have been unscrambling?
couldn't he have been unscrambling?
couldn't we have been unscrambling?
couldn't you have been unscrambling?
couldn't they have been unscrambling?