will yowl
Regular verb: yowl - yowled- yowled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll yowl
you'll yowl
he'll yowl
we'll yowl
you'll yowl
they'll yowl 	I'll be yowling
you'll be yowling
he'll be yowling
we'll be yowling
you'll be yowling
they'll be yowling	I'll have yowled
you'll have yowled
he'll have yowled
we'll have yowled
you'll have yowled
they'll have yowled	I'll have been yowling
you'll have been yowling
he'll have been yowling
we'll have been yowling
you'll have been yowling
they'll have been yowling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I won't yowl
you won't yowl
he won't yowl
we won't yowl
you won't yowl
they won't yowl 	I won't be yowling
you won't be yowling
he won't be yowling
we won't be yowling
you won't be yowling
they won't be yowling	I won't have yowled
you won't have yowled
he won't have yowled
we won't have yowled
you won't have yowled
they won't have yowled	I won't have been yowling
you won't have been yowling
he won't have been yowling
we won't have been yowling
you won't have been yowling
they won't have been yowling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I yowl?
will you yowl?
will he yowl?
will we yowl?
will you yowl?
will they yowl? 	will I be yowling?
will you be yowling?
will he be yowling?
will we be yowling?
will you be yowling?
will they be yowling? 	will I have yowled?
will you have yowled?
will he have yowled?
will we have yowled?
will you have yowled?
will they have yowled? 	will I have been yowling?
will you have been yowling?
will he have been yowling?
will we have been yowling?
will you have been yowling?
will they have been yowling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
won't I yowl?
won't you yowl?
won't he yowl?
won't we yowl?
won't you yowl?
won't they yowl? 	won't I be yowling?
won't you be yowling?
won't he be yowling?
won't we be yowling?
won't you be yowling?
won't they be yowling? 	won't I have yowled?
won't you have yowled?
won't he have yowled?
won't we have yowled?
won't you have yowled?
won't they have yowled? 	won't I have been yowling?
won't you have been yowling?
won't he have been yowling?
won't we have been yowling?
won't you have been yowling?
won't they have been yowling?