could beautify
Verbo regular: beautify - beautified- beautified

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could beautify
you could beautify
he could beautify
we could beautify
you could beautify
they could beautify 	I could be beautifying
you could be beautifying
he could be beautifying
we could be beautifying
you could be beautifying
they could be beautifying	I could have beautified
you could have beautified
he could have beautified
we could have beautified
you could have beautified
they could have beautified	I could have been beautifying
you could have been beautifying
he could have been beautifying
we could have been beautifying
you could have been beautifying
they could have been beautifying	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not beautify
you could not beautify
he could not beautify
we could not beautify
you could not beautify
they could not beautify 	I could not be beautifying
you could not be beautifying
he could not be beautifying
we could not be beautifying
you could not be beautifying
they could not be beautifying	I could not have beautified
you could not have beautified
he could not have beautified
we could not have beautified
you could not have beautified
they could not have beautified	I could not have been beautifying
you could not have been beautifying
he could not have been beautifying
we could not have been beautifying
you could not have been beautifying
they could not have been beautifying	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I beautify?
could you beautify?
could he beautify?
could we beautify?
could you beautify?
could they beautify? 	could I be beautifying?
could you be beautifying?
could he be beautifying?
could we be beautifying?
could you be beautifying?
could they be beautifying? 	could I have beautified?
could you have beautified?
could he have beautified?
could we have beautified?
could you have beautified?
could they have beautified? 	could I have been beautifying?
could you have been beautifying?
could he have been beautifying?
could we have been beautifying?
could you have been beautifying?
could they have been beautifying? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not beautify?
could you not beautify?
could he not beautify?
could we not beautify?
could you not beautify?
could they not beautify? 	could I not be beautifying?
could you not be beautifying?
could he not be beautifying?
could we not be beautifying?
could you not be beautifying?
could they not be beautifying? 	could I not have beautified?
could you not have beautified?
could he not have beautified?
could we not have beautified?
could you not have beautified?
could they not have beautified? 	could I not have been beautifying?
could you not have been beautifying?
could he not have been beautifying?
could we not have been beautifying?
could you not have been beautifying?
could they not have been beautifying?