will overstrain
Regular verb: overstrain - overstrained- overstrained

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll overstrain
you'll overstrain
she'll overstrain
we'll overstrain
you'll overstrain
they'll overstrain 	I'll be overstraining
you'll be overstraining
she'll be overstraining
we'll be overstraining
you'll be overstraining
they'll be overstraining	I'll have overstrained
you'll have overstrained
she'll have overstrained
we'll have overstrained
you'll have overstrained
they'll have overstrained	I'll have been overstraining
you'll have been overstraining
she'll have been overstraining
we'll have been overstraining
you'll have been overstraining
they'll have been overstraining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I won't overstrain
you won't overstrain
she won't overstrain
we won't overstrain
you won't overstrain
they won't overstrain 	I won't be overstraining
you won't be overstraining
she won't be overstraining
we won't be overstraining
you won't be overstraining
they won't be overstraining	I won't have overstrained
you won't have overstrained
she won't have overstrained
we won't have overstrained
you won't have overstrained
they won't have overstrained	I won't have been overstraining
you won't have been overstraining
she won't have been overstraining
we won't have been overstraining
you won't have been overstraining
they won't have been overstraining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I overstrain?
will you overstrain?
will she overstrain?
will we overstrain?
will you overstrain?
will they overstrain? 	will I be overstraining?
will you be overstraining?
will she be overstraining?
will we be overstraining?
will you be overstraining?
will they be overstraining? 	will I have overstrained?
will you have overstrained?
will she have overstrained?
will we have overstrained?
will you have overstrained?
will they have overstrained? 	will I have been overstraining?
will you have been overstraining?
will she have been overstraining?
will we have been overstraining?
will you have been overstraining?
will they have been overstraining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
won't I overstrain?
won't you overstrain?
won't she overstrain?
won't we overstrain?
won't you overstrain?
won't they overstrain? 	won't I be overstraining?
won't you be overstraining?
won't she be overstraining?
won't we be overstraining?
won't you be overstraining?
won't they be overstraining? 	won't I have overstrained?
won't you have overstrained?
won't she have overstrained?
won't we have overstrained?
won't you have overstrained?
won't they have overstrained? 	won't I have been overstraining?
won't you have been overstraining?
won't she have been overstraining?
won't we have been overstraining?
won't you have been overstraining?
won't they have been overstraining?