can perpend
Verbo regular: perpend - perpended- perpended

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can perpend
you can perpend
she can perpend
we can perpend
you can perpend
they can perpend 	I can be perpending
you can be perpending
she can be perpending
we can be perpending
you can be perpending
they can be perpending	I can have perpended
you can have perpended
she can have perpended
we can have perpended
you can have perpended
they can have perpended	I can have been perpending
you can have been perpending
she can have been perpending
we can have been perpending
you can have been perpending
they can have been perpending	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot perpend
you cannot perpend
she cannot perpend
we cannot perpend
you cannot perpend
they cannot perpend 	I cannot be perpending
you cannot be perpending
she cannot be perpending
we cannot be perpending
you cannot be perpending
they cannot be perpending	I cannot have perpended
you cannot have perpended
she cannot have perpended
we cannot have perpended
you cannot have perpended
they cannot have perpended	I cannot have been perpending
you cannot have been perpending
she cannot have been perpending
we cannot have been perpending
you cannot have been perpending
they cannot have been perpending	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I perpend?
can you perpend?
can she perpend?
can we perpend?
can you perpend?
can they perpend? 	can I be perpending?
can you be perpending?
can she be perpending?
can we be perpending?
can you be perpending?
can they be perpending? 	can I have perpended?
can you have perpended?
can she have perpended?
can we have perpended?
can you have perpended?
can they have perpended? 	can I have been perpending?
can you have been perpending?
can she have been perpending?
can we have been perpending?
can you have been perpending?
can they have been perpending? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not perpend?
can you not perpend?
can she not perpend?
can we not perpend?
can you not perpend?
can they not perpend? 	can I not be perpending?
can you not be perpending?
can she not be perpending?
can we not be perpending?
can you not be perpending?
can they not be perpending? 	can I not have perpended?
can you not have perpended?
can she not have perpended?
can we not have perpended?
can you not have perpended?
can they not have perpended? 	can I not have been perpending?
can you not have been perpending?
can she not have been perpending?
can we not have been perpending?
can you not have been perpending?
can they not have been perpending?