could drip
Verbo regular: drip - dripped- dripped

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could drip
you could drip
he could drip
we could drip
you could drip
they could drip 	I could be dripping
you could be dripping
he could be dripping
we could be dripping
you could be dripping
they could be dripping	I could have dripped
you could have dripped
he could have dripped
we could have dripped
you could have dripped
they could have dripped	I could have been dripping
you could have been dripping
he could have been dripping
we could have been dripping
you could have been dripping
they could have been dripping	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't drip
you couldn't drip
he couldn't drip
we couldn't drip
you couldn't drip
they couldn't drip 	I couldn't be dripping
you couldn't be dripping
he couldn't be dripping
we couldn't be dripping
you couldn't be dripping
they couldn't be dripping	I couldn't have dripped
you couldn't have dripped
he couldn't have dripped
we couldn't have dripped
you couldn't have dripped
they couldn't have dripped	I couldn't have been dripping
you couldn't have been dripping
he couldn't have been dripping
we couldn't have been dripping
you couldn't have been dripping
they couldn't have been dripping	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I drip?
could you drip?
could he drip?
could we drip?
could you drip?
could they drip? 	could I be dripping?
could you be dripping?
could he be dripping?
could we be dripping?
could you be dripping?
could they be dripping? 	could I have dripped?
could you have dripped?
could he have dripped?
could we have dripped?
could you have dripped?
could they have dripped? 	could I have been dripping?
could you have been dripping?
could he have been dripping?
could we have been dripping?
could you have been dripping?
could they have been dripping? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I drip?
couldn't you drip?
couldn't he drip?
couldn't we drip?
couldn't you drip?
couldn't they drip? 	couldn't I be dripping?
couldn't you be dripping?
couldn't he be dripping?
couldn't we be dripping?
couldn't you be dripping?
couldn't they be dripping? 	couldn't I have dripped?
couldn't you have dripped?
couldn't he have dripped?
couldn't we have dripped?
couldn't you have dripped?
couldn't they have dripped? 	couldn't I have been dripping?
couldn't you have been dripping?
couldn't he have been dripping?
couldn't we have been dripping?
couldn't you have been dripping?
couldn't they have been dripping?