could babyproof
Verbo regular: babyproof - babyproofed- babyproofed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could babyproof
you could babyproof
he could babyproof
we could babyproof
you could babyproof
they could babyproof 	I could be babyproofing
you could be babyproofing
he could be babyproofing
we could be babyproofing
you could be babyproofing
they could be babyproofing	I could have babyproofed
you could have babyproofed
he could have babyproofed
we could have babyproofed
you could have babyproofed
they could have babyproofed	I could have been babyproofing
you could have been babyproofing
he could have been babyproofing
we could have been babyproofing
you could have been babyproofing
they could have been babyproofing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not babyproof
you could not babyproof
he could not babyproof
we could not babyproof
you could not babyproof
they could not babyproof 	I could not be babyproofing
you could not be babyproofing
he could not be babyproofing
we could not be babyproofing
you could not be babyproofing
they could not be babyproofing	I could not have babyproofed
you could not have babyproofed
he could not have babyproofed
we could not have babyproofed
you could not have babyproofed
they could not have babyproofed	I could not have been babyproofing
you could not have been babyproofing
he could not have been babyproofing
we could not have been babyproofing
you could not have been babyproofing
they could not have been babyproofing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I babyproof?
could you babyproof?
could he babyproof?
could we babyproof?
could you babyproof?
could they babyproof? 	could I be babyproofing?
could you be babyproofing?
could he be babyproofing?
could we be babyproofing?
could you be babyproofing?
could they be babyproofing? 	could I have babyproofed?
could you have babyproofed?
could he have babyproofed?
could we have babyproofed?
could you have babyproofed?
could they have babyproofed? 	could I have been babyproofing?
could you have been babyproofing?
could he have been babyproofing?
could we have been babyproofing?
could you have been babyproofing?
could they have been babyproofing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not babyproof?
could you not babyproof?
could he not babyproof?
could we not babyproof?
could you not babyproof?
could they not babyproof? 	could I not be babyproofing?
could you not be babyproofing?
could he not be babyproofing?
could we not be babyproofing?
could you not be babyproofing?
could they not be babyproofing? 	could I not have babyproofed?
could you not have babyproofed?
could he not have babyproofed?
could we not have babyproofed?
could you not have babyproofed?
could they not have babyproofed? 	could I not have been babyproofing?
could you not have been babyproofing?
could he not have been babyproofing?
could we not have been babyproofing?
could you not have been babyproofing?
could they not have been babyproofing?