will succumb
Regular verb: succumb - succumbed- succumbed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll succumb
you'll succumb
she'll succumb
we'll succumb
you'll succumb
they'll succumb 	I'll be succumbing
you'll be succumbing
she'll be succumbing
we'll be succumbing
you'll be succumbing
they'll be succumbing	I'll have succumbed
you'll have succumbed
she'll have succumbed
we'll have succumbed
you'll have succumbed
they'll have succumbed	I'll have been succumbing
you'll have been succumbing
she'll have been succumbing
we'll have been succumbing
you'll have been succumbing
they'll have been succumbing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I won't succumb
you won't succumb
she won't succumb
we won't succumb
you won't succumb
they won't succumb 	I won't be succumbing
you won't be succumbing
she won't be succumbing
we won't be succumbing
you won't be succumbing
they won't be succumbing	I won't have succumbed
you won't have succumbed
she won't have succumbed
we won't have succumbed
you won't have succumbed
they won't have succumbed	I won't have been succumbing
you won't have been succumbing
she won't have been succumbing
we won't have been succumbing
you won't have been succumbing
they won't have been succumbing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I succumb?
will you succumb?
will she succumb?
will we succumb?
will you succumb?
will they succumb? 	will I be succumbing?
will you be succumbing?
will she be succumbing?
will we be succumbing?
will you be succumbing?
will they be succumbing? 	will I have succumbed?
will you have succumbed?
will she have succumbed?
will we have succumbed?
will you have succumbed?
will they have succumbed? 	will I have been succumbing?
will you have been succumbing?
will she have been succumbing?
will we have been succumbing?
will you have been succumbing?
will they have been succumbing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
won't I succumb?
won't you succumb?
won't she succumb?
won't we succumb?
won't you succumb?
won't they succumb? 	won't I be succumbing?
won't you be succumbing?
won't she be succumbing?
won't we be succumbing?
won't you be succumbing?
won't they be succumbing? 	won't I have succumbed?
won't you have succumbed?
won't she have succumbed?
won't we have succumbed?
won't you have succumbed?
won't they have succumbed? 	won't I have been succumbing?
won't you have been succumbing?
won't she have been succumbing?
won't we have been succumbing?
won't you have been succumbing?
won't they have been succumbing?