I can promulgate you can promulgate he can promulgate we can promulgate you can promulgate they can promulgate
V-ing form
I can be promulgating you can be promulgating he can be promulgating we can be promulgating you can be promulgating they can be promulgating
Perfect
I can have promulgated you can have promulgated he can have promulgated we can have promulgated you can have promulgated they can have promulgated
V-ing perfect
I can have been promulgating you can have been promulgating he can have been promulgating we can have been promulgating you can have been promulgating they can have been promulgating
Negation
Simple form
I can't promulgate you can't promulgate he can't promulgate we can't promulgate you can't promulgate they can't promulgate
V-ing form
I can't be promulgating you can't be promulgating he can't be promulgating we can't be promulgating you can't be promulgating they can't be promulgating
Perfect
I can't have promulgated you can't have promulgated he can't have promulgated we can't have promulgated you can't have promulgated they can't have promulgated
V-ing perfect
I can't have been promulgating you can't have been promulgating he can't have been promulgating we can't have been promulgating you can't have been promulgating they can't have been promulgating
Interrogative form
Simple form
can I promulgate? can you promulgate? can he promulgate? can we promulgate? can you promulgate? can they promulgate?
V-ing form
can I be promulgating? can you be promulgating? can he be promulgating? can we be promulgating? can you be promulgating? can they be promulgating?
Perfect
can I have promulgated? can you have promulgated? can he have promulgated? can we have promulgated? can you have promulgated? can they have promulgated?
V-ing perfect
can I have been promulgating? can you have been promulgating? can he have been promulgating? can we have been promulgating? can you have been promulgating? can they have been promulgating?
Interro-negative form
Simple form
can't I promulgate? can't you promulgate? can't he promulgate? can't we promulgate? can't you promulgate? can't they promulgate?
V-ing form
can't I be promulgating? can't you be promulgating? can't he be promulgating? can't we be promulgating? can't you be promulgating? can't they be promulgating?
Perfect
can't I have promulgated? can't you have promulgated? can't he have promulgated? can't we have promulgated? can't you have promulgated? can't they have promulgated?
V-ing perfect
can't I have been promulgating? can't you have been promulgating? can't he have been promulgating? can't we have been promulgating? can't you have been promulgating? can't they have been promulgating?