shall luff
Verbo regular: luff - luffed- luffed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shall luff
you shall luff
he shall luff
we shall luff
you shall luff
they shall luff 	I shall be luffing
you shall be luffing
he shall be luffing
we shall be luffing
you shall be luffing
they shall be luffing	I shall have luffed
you shall have luffed
he shall have luffed
we shall have luffed
you shall have luffed
they shall have luffed	I shall have been luffing
you shall have been luffing
he shall have been luffing
we shall have been luffing
you shall have been luffing
they shall have been luffing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shall not luff
you shall not luff
he shall not luff
we shall not luff
you shall not luff
they shall not luff 	I shall not be luffing
you shall not be luffing
he shall not be luffing
we shall not be luffing
you shall not be luffing
they shall not be luffing	I shall not have luffed
you shall not have luffed
he shall not have luffed
we shall not have luffed
you shall not have luffed
they shall not have luffed	I shall not have been luffing
you shall not have been luffing
he shall not have been luffing
we shall not have been luffing
you shall not have been luffing
they shall not have been luffing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I luff?
shall you luff?
shall he luff?
shall we luff?
shall you luff?
shall they luff? 	shall I be luffing?
shall you be luffing?
shall he be luffing?
shall we be luffing?
shall you be luffing?
shall they be luffing? 	shall I have luffed?
shall you have luffed?
shall he have luffed?
shall we have luffed?
shall you have luffed?
shall they have luffed? 	shall I have been luffing?
shall you have been luffing?
shall he have been luffing?
shall we have been luffing?
shall you have been luffing?
shall they have been luffing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I not luff?
shall you not luff?
shall he not luff?
shall we not luff?
shall you not luff?
shall they not luff? 	shall I not be luffing?
shall you not be luffing?
shall he not be luffing?
shall we not be luffing?
shall you not be luffing?
shall they not be luffing? 	shall I not have luffed?
shall you not have luffed?
shall he not have luffed?
shall we not have luffed?
shall you not have luffed?
shall they not have luffed? 	shall I not have been luffing?
shall you not have been luffing?
shall he not have been luffing?
shall we not have been luffing?
shall you not have been luffing?
shall they not have been luffing?