shall canker
Verbo regular: canker - cankered- cankered

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shall canker
you shall canker
he shall canker
we shall canker
you shall canker
they shall canker 	I shall be cankering
you shall be cankering
he shall be cankering
we shall be cankering
you shall be cankering
they shall be cankering	I shall have cankered
you shall have cankered
he shall have cankered
we shall have cankered
you shall have cankered
they shall have cankered	I shall have been cankering
you shall have been cankering
he shall have been cankering
we shall have been cankering
you shall have been cankering
they shall have been cankering	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shall not canker
you shall not canker
he shall not canker
we shall not canker
you shall not canker
they shall not canker 	I shall not be cankering
you shall not be cankering
he shall not be cankering
we shall not be cankering
you shall not be cankering
they shall not be cankering	I shall not have cankered
you shall not have cankered
he shall not have cankered
we shall not have cankered
you shall not have cankered
they shall not have cankered	I shall not have been cankering
you shall not have been cankering
he shall not have been cankering
we shall not have been cankering
you shall not have been cankering
they shall not have been cankering	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I canker?
shall you canker?
shall he canker?
shall we canker?
shall you canker?
shall they canker? 	shall I be cankering?
shall you be cankering?
shall he be cankering?
shall we be cankering?
shall you be cankering?
shall they be cankering? 	shall I have cankered?
shall you have cankered?
shall he have cankered?
shall we have cankered?
shall you have cankered?
shall they have cankered? 	shall I have been cankering?
shall you have been cankering?
shall he have been cankering?
shall we have been cankering?
shall you have been cankering?
shall they have been cankering? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I not canker?
shall you not canker?
shall he not canker?
shall we not canker?
shall you not canker?
shall they not canker? 	shall I not be cankering?
shall you not be cankering?
shall he not be cankering?
shall we not be cankering?
shall you not be cankering?
shall they not be cankering? 	shall I not have cankered?
shall you not have cankered?
shall he not have cankered?
shall we not have cankered?
shall you not have cankered?
shall they not have cankered? 	shall I not have been cankering?
shall you not have been cankering?
shall he not have been cankering?
shall we not have been cankering?
shall you not have been cankering?
shall they not have been cankering?