can thieve
Verbo regular: thieve - thieved- thieved

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can thieve
you can thieve
he can thieve
we can thieve
you can thieve
they can thieve 	I can be thieving
you can be thieving
he can be thieving
we can be thieving
you can be thieving
they can be thieving	I can have thieved
you can have thieved
he can have thieved
we can have thieved
you can have thieved
they can have thieved	I can have been thieving
you can have been thieving
he can have been thieving
we can have been thieving
you can have been thieving
they can have been thieving	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can't thieve
you can't thieve
he can't thieve
we can't thieve
you can't thieve
they can't thieve 	I can't be thieving
you can't be thieving
he can't be thieving
we can't be thieving
you can't be thieving
they can't be thieving	I can't have thieved
you can't have thieved
he can't have thieved
we can't have thieved
you can't have thieved
they can't have thieved	I can't have been thieving
you can't have been thieving
he can't have been thieving
we can't have been thieving
you can't have been thieving
they can't have been thieving	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I thieve?
can you thieve?
can he thieve?
can we thieve?
can you thieve?
can they thieve? 	can I be thieving?
can you be thieving?
can he be thieving?
can we be thieving?
can you be thieving?
can they be thieving? 	can I have thieved?
can you have thieved?
can he have thieved?
can we have thieved?
can you have thieved?
can they have thieved? 	can I have been thieving?
can you have been thieving?
can he have been thieving?
can we have been thieving?
can you have been thieving?
can they have been thieving? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can't I thieve?
can't you thieve?
can't he thieve?
can't we thieve?
can't you thieve?
can't they thieve? 	can't I be thieving?
can't you be thieving?
can't he be thieving?
can't we be thieving?
can't you be thieving?
can't they be thieving? 	can't I have thieved?
can't you have thieved?
can't he have thieved?
can't we have thieved?
can't you have thieved?
can't they have thieved? 	can't I have been thieving?
can't you have been thieving?
can't he have been thieving?
can't we have been thieving?
can't you have been thieving?
can't they have been thieving?