must rout
Regular verb: rout - routed- routed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must rout
you must rout
he must rout
we must rout
you must rout
they must rout 	I must be routing
you must be routing
he must be routing
we must be routing
you must be routing
they must be routing	I must have routed
you must have routed
he must have routed
we must have routed
you must have routed
they must have routed	I must have been routing
you must have been routing
he must have been routing
we must have been routing
you must have been routing
they must have been routing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not rout
you must not rout
he must not rout
we must not rout
you must not rout
they must not rout 	I must not be routing
you must not be routing
he must not be routing
we must not be routing
you must not be routing
they must not be routing	I must not have routed
you must not have routed
he must not have routed
we must not have routed
you must not have routed
they must not have routed	I must not have been routing
you must not have been routing
he must not have been routing
we must not have been routing
you must not have been routing
they must not have been routing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I rout?
must you rout?
must he rout?
must we rout?
must you rout?
must they rout? 	must I be routing?
must you be routing?
must he be routing?
must we be routing?
must you be routing?
must they be routing? 	must I have routed?
must you have routed?
must he have routed?
must we have routed?
must you have routed?
must they have routed? 	must I have been routing?
must you have been routing?
must he have been routing?
must we have been routing?
must you have been routing?
must they have been routing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not rout?
must you not rout?
must he not rout?
must we not rout?
must you not rout?
must they not rout? 	must I not be routing?
must you not be routing?
must he not be routing?
must we not be routing?
must you not be routing?
must they not be routing? 	must I not have routed?
must you not have routed?
must he not have routed?
must we not have routed?
must you not have routed?
must they not have routed? 	must I not have been routing?
must you not have been routing?
must he not have been routing?
must we not have been routing?
must you not have been routing?
must they not have been routing?