can obtrude
Verbo regular: obtrude - obtruded- obtruded

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can obtrude
you can obtrude
he can obtrude
we can obtrude
you can obtrude
they can obtrude 	I can be obtruding
you can be obtruding
he can be obtruding
we can be obtruding
you can be obtruding
they can be obtruding	I can have obtruded
you can have obtruded
he can have obtruded
we can have obtruded
you can have obtruded
they can have obtruded	I can have been obtruding
you can have been obtruding
he can have been obtruding
we can have been obtruding
you can have been obtruding
they can have been obtruding	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot obtrude
you cannot obtrude
he cannot obtrude
we cannot obtrude
you cannot obtrude
they cannot obtrude 	I cannot be obtruding
you cannot be obtruding
he cannot be obtruding
we cannot be obtruding
you cannot be obtruding
they cannot be obtruding	I cannot have obtruded
you cannot have obtruded
he cannot have obtruded
we cannot have obtruded
you cannot have obtruded
they cannot have obtruded	I cannot have been obtruding
you cannot have been obtruding
he cannot have been obtruding
we cannot have been obtruding
you cannot have been obtruding
they cannot have been obtruding	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I obtrude?
can you obtrude?
can he obtrude?
can we obtrude?
can you obtrude?
can they obtrude? 	can I be obtruding?
can you be obtruding?
can he be obtruding?
can we be obtruding?
can you be obtruding?
can they be obtruding? 	can I have obtruded?
can you have obtruded?
can he have obtruded?
can we have obtruded?
can you have obtruded?
can they have obtruded? 	can I have been obtruding?
can you have been obtruding?
can he have been obtruding?
can we have been obtruding?
can you have been obtruding?
can they have been obtruding? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not obtrude?
can you not obtrude?
can he not obtrude?
can we not obtrude?
can you not obtrude?
can they not obtrude? 	can I not be obtruding?
can you not be obtruding?
can he not be obtruding?
can we not be obtruding?
can you not be obtruding?
can they not be obtruding? 	can I not have obtruded?
can you not have obtruded?
can he not have obtruded?
can we not have obtruded?
can you not have obtruded?
can they not have obtruded? 	can I not have been obtruding?
can you not have been obtruding?
can he not have been obtruding?
can we not have been obtruding?
can you not have been obtruding?
can they not have been obtruding?