will double-tongue
Regular verb: double-tongue - double-tongued- double-tongued

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll double-tongue
you'll double-tongue
he'll double-tongue
we'll double-tongue
you'll double-tongue
they'll double-tongue 	I'll be double-tonguing
you'll be double-tonguing
he'll be double-tonguing
we'll be double-tonguing
you'll be double-tonguing
they'll be double-tonguing	I'll have double-tongued
you'll have double-tongued
he'll have double-tongued
we'll have double-tongued
you'll have double-tongued
they'll have double-tongued	I'll have been double-tonguing
you'll have been double-tonguing
he'll have been double-tonguing
we'll have been double-tonguing
you'll have been double-tonguing
they'll have been double-tonguing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I won't double-tongue
you won't double-tongue
he won't double-tongue
we won't double-tongue
you won't double-tongue
they won't double-tongue 	I won't be double-tonguing
you won't be double-tonguing
he won't be double-tonguing
we won't be double-tonguing
you won't be double-tonguing
they won't be double-tonguing	I won't have double-tongued
you won't have double-tongued
he won't have double-tongued
we won't have double-tongued
you won't have double-tongued
they won't have double-tongued	I won't have been double-tonguing
you won't have been double-tonguing
he won't have been double-tonguing
we won't have been double-tonguing
you won't have been double-tonguing
they won't have been double-tonguing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I double-tongue?
will you double-tongue?
will he double-tongue?
will we double-tongue?
will you double-tongue?
will they double-tongue? 	will I be double-tonguing?
will you be double-tonguing?
will he be double-tonguing?
will we be double-tonguing?
will you be double-tonguing?
will they be double-tonguing? 	will I have double-tongued?
will you have double-tongued?
will he have double-tongued?
will we have double-tongued?
will you have double-tongued?
will they have double-tongued? 	will I have been double-tonguing?
will you have been double-tonguing?
will he have been double-tonguing?
will we have been double-tonguing?
will you have been double-tonguing?
will they have been double-tonguing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
won't I double-tongue?
won't you double-tongue?
won't he double-tongue?
won't we double-tongue?
won't you double-tongue?
won't they double-tongue? 	won't I be double-tonguing?
won't you be double-tonguing?
won't he be double-tonguing?
won't we be double-tonguing?
won't you be double-tonguing?
won't they be double-tonguing? 	won't I have double-tongued?
won't you have double-tongued?
won't he have double-tongued?
won't we have double-tongued?
won't you have double-tongued?
won't they have double-tongued? 	won't I have been double-tonguing?
won't you have been double-tonguing?
won't he have been double-tonguing?
won't we have been double-tonguing?
won't you have been double-tonguing?
won't they have been double-tonguing?