ought to clank
Verbo regular: clank - clanked- clanked

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought to clank
you ought to clank
he ought to clank
we ought to clank
you ought to clank
they ought to clank 	I ought to be clanking
you ought to be clanking
he ought to be clanking
we ought to be clanking
you ought to be clanking
they ought to be clanking	I ought to have clanked
you ought to have clanked
he ought to have clanked
we ought to have clanked
you ought to have clanked
they ought to have clanked	I ought to have been clanking
you ought to have been clanking
he ought to have been clanking
we ought to have been clanking
you ought to have been clanking
they ought to have been clanking	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought not to clank
you ought not to clank
he ought not to clank
we ought not to clank
you ought not to clank
they ought not to clank 	I ought not to clanking
you ought not to clanking
he ought not to clanking
we ought not to clanking
you ought not to clanking
they ought not to clanking	I ought not to have clanked
you ought not to have clanked
he ought not to have clanked
we ought not to have clanked
you ought not to have clanked
they ought not to have clanked	I ought not to have been clanking
you ought not to have been clanking
he ought not to have been clanking
we ought not to have been clanking
you ought not to have been clanking
they ought not to have been clanking	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought to I clank?
ought to you clank?
ought to he clank?
ought to we clank?
ought to you clank?
ought to they clank? 	ought to I be clanking?
ought to you be clanking?
ought to he be clanking?
ought to we be clanking?
ought to you be clanking?
ought to they be clanking? 	ought to I have clanked?
ought to you have clanked?
ought to he have clanked?
ought to we have clanked?
ought to you have clanked?
ought to they have clanked? 	ought to I have been clanking?
ought to you have been clanking?
ought to he have been clanking?
ought to we have been clanking?
ought to you have been clanking?
ought to they have been clanking? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought I not to clank?
ought you not to clank?
ought he not to clank?
ought we not to clank?
ought you not to clank?
ought they not to clank? 	ought I not to be clanking?
ought you not to be clanking?
ought he not to be clanking?
ought we not to be clanking?
ought you not to be clanking?
ought they not to be clanking? 	ought I not to have clanked?
ought you not to have clanked?
ought he not to have clanked?
ought we not to have clanked?
ought you not to have clanked?
ought they not to have clanked? 	ought I not to have been clanking?
ought you not to have been clanking?
ought he not to have been clanking?
ought we not to have been clanking?
ought you not to have been clanking?
ought they not to have been clanking?