can trudge
Verbo regular: trudge - trudged- trudged

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can trudge
you can trudge
he can trudge
we can trudge
you can trudge
they can trudge 	I can be trudging
you can be trudging
he can be trudging
we can be trudging
you can be trudging
they can be trudging	I can have trudged
you can have trudged
he can have trudged
we can have trudged
you can have trudged
they can have trudged	I can have been trudging
you can have been trudging
he can have been trudging
we can have been trudging
you can have been trudging
they can have been trudging	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot trudge
you cannot trudge
he cannot trudge
we cannot trudge
you cannot trudge
they cannot trudge 	I cannot be trudging
you cannot be trudging
he cannot be trudging
we cannot be trudging
you cannot be trudging
they cannot be trudging	I cannot have trudged
you cannot have trudged
he cannot have trudged
we cannot have trudged
you cannot have trudged
they cannot have trudged	I cannot have been trudging
you cannot have been trudging
he cannot have been trudging
we cannot have been trudging
you cannot have been trudging
they cannot have been trudging	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I trudge?
can you trudge?
can he trudge?
can we trudge?
can you trudge?
can they trudge? 	can I be trudging?
can you be trudging?
can he be trudging?
can we be trudging?
can you be trudging?
can they be trudging? 	can I have trudged?
can you have trudged?
can he have trudged?
can we have trudged?
can you have trudged?
can they have trudged? 	can I have been trudging?
can you have been trudging?
can he have been trudging?
can we have been trudging?
can you have been trudging?
can they have been trudging? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not trudge?
can you not trudge?
can he not trudge?
can we not trudge?
can you not trudge?
can they not trudge? 	can I not be trudging?
can you not be trudging?
can he not be trudging?
can we not be trudging?
can you not be trudging?
can they not be trudging? 	can I not have trudged?
can you not have trudged?
can he not have trudged?
can we not have trudged?
can you not have trudged?
can they not have trudged? 	can I not have been trudging?
can you not have been trudging?
can he not have been trudging?
can we not have been trudging?
can you not have been trudging?
can they not have been trudging?