must footslog
Regular verb: footslog - footsloged- footsloged

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must footslog
you must footslog
he must footslog
we must footslog
you must footslog
they must footslog 	I must be footsloging
you must be footsloging
he must be footsloging
we must be footsloging
you must be footsloging
they must be footsloging	I must have footsloged
you must have footsloged
he must have footsloged
we must have footsloged
you must have footsloged
they must have footsloged	I must have been footsloging
you must have been footsloging
he must have been footsloging
we must have been footsloging
you must have been footsloging
they must have been footsloging	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't footslog
you mustn't footslog
he mustn't footslog
we mustn't footslog
you mustn't footslog
they mustn't footslog 	I mustn't be footsloging
you mustn't be footsloging
he mustn't be footsloging
we mustn't be footsloging
you mustn't be footsloging
they mustn't be footsloging	I mustn't have footsloged
you mustn't have footsloged
he mustn't have footsloged
we mustn't have footsloged
you mustn't have footsloged
they mustn't have footsloged	I mustn't have been footsloging
you mustn't have been footsloging
he mustn't have been footsloging
we mustn't have been footsloging
you mustn't have been footsloging
they mustn't have been footsloging	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I footslog?
must you footslog?
must he footslog?
must we footslog?
must you footslog?
must they footslog? 	must I be footsloging?
must you be footsloging?
must he be footsloging?
must we be footsloging?
must you be footsloging?
must they be footsloging? 	must I have footsloged?
must you have footsloged?
must he have footsloged?
must we have footsloged?
must you have footsloged?
must they have footsloged? 	must I have been footsloging?
must you have been footsloging?
must he have been footsloging?
must we have been footsloging?
must you have been footsloging?
must they have been footsloging? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I footslog?
mustn't you footslog?
mustn't he footslog?
mustn't we footslog?
mustn't you footslog?
mustn't they footslog? 	mustn't I be footsloging?
mustn't you be footsloging?
mustn't he be footsloging?
mustn't we be footsloging?
mustn't you be footsloging?
mustn't they be footsloging? 	mustn't I have footsloged?
mustn't you have footsloged?
mustn't he have footsloged?
mustn't we have footsloged?
mustn't you have footsloged?
mustn't they have footsloged? 	mustn't I have been footsloging?
mustn't you have been footsloging?
mustn't he have been footsloging?
mustn't we have been footsloging?
mustn't you have been footsloging?
mustn't they have been footsloging?