must wale
Regular verb: wale - waled- waled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must wale
you must wale
he must wale
we must wale
you must wale
they must wale 	I must be waling
you must be waling
he must be waling
we must be waling
you must be waling
they must be waling	I must have waled
you must have waled
he must have waled
we must have waled
you must have waled
they must have waled	I must have been waling
you must have been waling
he must have been waling
we must have been waling
you must have been waling
they must have been waling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not wale
you must not wale
he must not wale
we must not wale
you must not wale
they must not wale 	I must not be waling
you must not be waling
he must not be waling
we must not be waling
you must not be waling
they must not be waling	I must not have waled
you must not have waled
he must not have waled
we must not have waled
you must not have waled
they must not have waled	I must not have been waling
you must not have been waling
he must not have been waling
we must not have been waling
you must not have been waling
they must not have been waling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I wale?
must you wale?
must he wale?
must we wale?
must you wale?
must they wale? 	must I be waling?
must you be waling?
must he be waling?
must we be waling?
must you be waling?
must they be waling? 	must I have waled?
must you have waled?
must he have waled?
must we have waled?
must you have waled?
must they have waled? 	must I have been waling?
must you have been waling?
must he have been waling?
must we have been waling?
must you have been waling?
must they have been waling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not wale?
must you not wale?
must he not wale?
must we not wale?
must you not wale?
must they not wale? 	must I not be waling?
must you not be waling?
must he not be waling?
must we not be waling?
must you not be waling?
must they not be waling? 	must I not have waled?
must you not have waled?
must he not have waled?
must we not have waled?
must you not have waled?
must they not have waled? 	must I not have been waling?
must you not have been waling?
must he not have been waling?
must we not have been waling?
must you not have been waling?
must they not have been waling?