ought to glass
Verbo regular: glass - glassed- glassed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought to glass
you ought to glass
he ought to glass
we ought to glass
you ought to glass
they ought to glass 	I ought to be glassing
you ought to be glassing
he ought to be glassing
we ought to be glassing
you ought to be glassing
they ought to be glassing	I ought to have glassed
you ought to have glassed
he ought to have glassed
we ought to have glassed
you ought to have glassed
they ought to have glassed	I ought to have been glassing
you ought to have been glassing
he ought to have been glassing
we ought to have been glassing
you ought to have been glassing
they ought to have been glassing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought not to glass
you ought not to glass
he ought not to glass
we ought not to glass
you ought not to glass
they ought not to glass 	I ought not to glassing
you ought not to glassing
he ought not to glassing
we ought not to glassing
you ought not to glassing
they ought not to glassing	I ought not to have glassed
you ought not to have glassed
he ought not to have glassed
we ought not to have glassed
you ought not to have glassed
they ought not to have glassed	I ought not to have been glassing
you ought not to have been glassing
he ought not to have been glassing
we ought not to have been glassing
you ought not to have been glassing
they ought not to have been glassing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought to I glass?
ought to you glass?
ought to he glass?
ought to we glass?
ought to you glass?
ought to they glass? 	ought to I be glassing?
ought to you be glassing?
ought to he be glassing?
ought to we be glassing?
ought to you be glassing?
ought to they be glassing? 	ought to I have glassed?
ought to you have glassed?
ought to he have glassed?
ought to we have glassed?
ought to you have glassed?
ought to they have glassed? 	ought to I have been glassing?
ought to you have been glassing?
ought to he have been glassing?
ought to we have been glassing?
ought to you have been glassing?
ought to they have been glassing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought I not to glass?
ought you not to glass?
ought he not to glass?
ought we not to glass?
ought you not to glass?
ought they not to glass? 	ought I not to be glassing?
ought you not to be glassing?
ought he not to be glassing?
ought we not to be glassing?
ought you not to be glassing?
ought they not to be glassing? 	ought I not to have glassed?
ought you not to have glassed?
ought he not to have glassed?
ought we not to have glassed?
ought you not to have glassed?
ought they not to have glassed? 	ought I not to have been glassing?
ought you not to have been glassing?
ought he not to have been glassing?
ought we not to have been glassing?
ought you not to have been glassing?
ought they not to have been glassing?