can unstrap
Verbo regular: unstrap - unstrapped- unstrapped

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can unstrap
you can unstrap
he can unstrap
we can unstrap
you can unstrap
they can unstrap 	I can be unstrapping
you can be unstrapping
he can be unstrapping
we can be unstrapping
you can be unstrapping
they can be unstrapping	I can have unstrapped
you can have unstrapped
he can have unstrapped
we can have unstrapped
you can have unstrapped
they can have unstrapped	I can have been unstrapping
you can have been unstrapping
he can have been unstrapping
we can have been unstrapping
you can have been unstrapping
they can have been unstrapping	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can't unstrap
you can't unstrap
he can't unstrap
we can't unstrap
you can't unstrap
they can't unstrap 	I can't be unstrapping
you can't be unstrapping
he can't be unstrapping
we can't be unstrapping
you can't be unstrapping
they can't be unstrapping	I can't have unstrapped
you can't have unstrapped
he can't have unstrapped
we can't have unstrapped
you can't have unstrapped
they can't have unstrapped	I can't have been unstrapping
you can't have been unstrapping
he can't have been unstrapping
we can't have been unstrapping
you can't have been unstrapping
they can't have been unstrapping	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I unstrap?
can you unstrap?
can he unstrap?
can we unstrap?
can you unstrap?
can they unstrap? 	can I be unstrapping?
can you be unstrapping?
can he be unstrapping?
can we be unstrapping?
can you be unstrapping?
can they be unstrapping? 	can I have unstrapped?
can you have unstrapped?
can he have unstrapped?
can we have unstrapped?
can you have unstrapped?
can they have unstrapped? 	can I have been unstrapping?
can you have been unstrapping?
can he have been unstrapping?
can we have been unstrapping?
can you have been unstrapping?
can they have been unstrapping? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can't I unstrap?
can't you unstrap?
can't he unstrap?
can't we unstrap?
can't you unstrap?
can't they unstrap? 	can't I be unstrapping?
can't you be unstrapping?
can't he be unstrapping?
can't we be unstrapping?
can't you be unstrapping?
can't they be unstrapping? 	can't I have unstrapped?
can't you have unstrapped?
can't he have unstrapped?
can't we have unstrapped?
can't you have unstrapped?
can't they have unstrapped? 	can't I have been unstrapping?
can't you have been unstrapping?
can't he have been unstrapping?
can't we have been unstrapping?
can't you have been unstrapping?
can't they have been unstrapping?