I can asperse you can asperse he can asperse we can asperse you can asperse they can asperse
V-ing form
I can be aspersing you can be aspersing he can be aspersing we can be aspersing you can be aspersing they can be aspersing
Perfect
I can have aspersed you can have aspersed he can have aspersed we can have aspersed you can have aspersed they can have aspersed
V-ing perfect
I can have been aspersing you can have been aspersing he can have been aspersing we can have been aspersing you can have been aspersing they can have been aspersing
Negation
Simple form
I can't asperse you can't asperse he can't asperse we can't asperse you can't asperse they can't asperse
V-ing form
I can't be aspersing you can't be aspersing he can't be aspersing we can't be aspersing you can't be aspersing they can't be aspersing
Perfect
I can't have aspersed you can't have aspersed he can't have aspersed we can't have aspersed you can't have aspersed they can't have aspersed
V-ing perfect
I can't have been aspersing you can't have been aspersing he can't have been aspersing we can't have been aspersing you can't have been aspersing they can't have been aspersing
Interrogative form
Simple form
can I asperse? can you asperse? can he asperse? can we asperse? can you asperse? can they asperse?
V-ing form
can I be aspersing? can you be aspersing? can he be aspersing? can we be aspersing? can you be aspersing? can they be aspersing?
Perfect
can I have aspersed? can you have aspersed? can he have aspersed? can we have aspersed? can you have aspersed? can they have aspersed?
V-ing perfect
can I have been aspersing? can you have been aspersing? can he have been aspersing? can we have been aspersing? can you have been aspersing? can they have been aspersing?
Interro-negative form
Simple form
can't I asperse? can't you asperse? can't he asperse? can't we asperse? can't you asperse? can't they asperse?
V-ing form
can't I be aspersing? can't you be aspersing? can't he be aspersing? can't we be aspersing? can't you be aspersing? can't they be aspersing?
Perfect
can't I have aspersed? can't you have aspersed? can't he have aspersed? can't we have aspersed? can't you have aspersed? can't they have aspersed?
V-ing perfect
can't I have been aspersing? can't you have been aspersing? can't he have been aspersing? can't we have been aspersing? can't you have been aspersing? can't they have been aspersing?