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