could teetotal
Regular verb: teetotal - teetotaled- teetotaled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could teetotal
you could teetotal
he could teetotal
we could teetotal
you could teetotal
they could teetotal 	I could be teetotaling
you could be teetotaling
he could be teetotaling
we could be teetotaling
you could be teetotaling
they could be teetotaling	I could have teetotaled
you could have teetotaled
he could have teetotaled
we could have teetotaled
you could have teetotaled
they could have teetotaled	I could have been teetotaling
you could have been teetotaling
he could have been teetotaling
we could have been teetotaling
you could have been teetotaling
they could have been teetotaling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not teetotal
you could not teetotal
he could not teetotal
we could not teetotal
you could not teetotal
they could not teetotal 	I could not be teetotaling
you could not be teetotaling
he could not be teetotaling
we could not be teetotaling
you could not be teetotaling
they could not be teetotaling	I could not have teetotaled
you could not have teetotaled
he could not have teetotaled
we could not have teetotaled
you could not have teetotaled
they could not have teetotaled	I could not have been teetotaling
you could not have been teetotaling
he could not have been teetotaling
we could not have been teetotaling
you could not have been teetotaling
they could not have been teetotaling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I teetotal?
could you teetotal?
could he teetotal?
could we teetotal?
could you teetotal?
could they teetotal? 	could I be teetotaling?
could you be teetotaling?
could he be teetotaling?
could we be teetotaling?
could you be teetotaling?
could they be teetotaling? 	could I have teetotaled?
could you have teetotaled?
could he have teetotaled?
could we have teetotaled?
could you have teetotaled?
could they have teetotaled? 	could I have been teetotaling?
could you have been teetotaling?
could he have been teetotaling?
could we have been teetotaling?
could you have been teetotaling?
could they have been teetotaling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not teetotal?
could you not teetotal?
could he not teetotal?
could we not teetotal?
could you not teetotal?
could they not teetotal? 	could I not be teetotaling?
could you not be teetotaling?
could he not be teetotaling?
could we not be teetotaling?
could you not be teetotaling?
could they not be teetotaling? 	could I not have teetotaled?
could you not have teetotaled?
could he not have teetotaled?
could we not have teetotaled?
could you not have teetotaled?
could they not have teetotaled? 	could I not have been teetotaling?
could you not have been teetotaling?
could he not have been teetotaling?
could we not have been teetotaling?
could you not have been teetotaling?
could they not have been teetotaling?