I can execrate you can execrate he can execrate we can execrate you can execrate they can execrate
V-ing form
I can be execrating you can be execrating he can be execrating we can be execrating you can be execrating they can be execrating
Perfect
I can have execrated you can have execrated he can have execrated we can have execrated you can have execrated they can have execrated
V-ing perfect
I can have been execrating you can have been execrating he can have been execrating we can have been execrating you can have been execrating they can have been execrating
Negation
Simple form
I cannot execrate you cannot execrate he cannot execrate we cannot execrate you cannot execrate they cannot execrate
V-ing form
I cannot be execrating you cannot be execrating he cannot be execrating we cannot be execrating you cannot be execrating they cannot be execrating
Perfect
I cannot have execrated you cannot have execrated he cannot have execrated we cannot have execrated you cannot have execrated they cannot have execrated
V-ing perfect
I cannot have been execrating you cannot have been execrating he cannot have been execrating we cannot have been execrating you cannot have been execrating they cannot have been execrating
Interrogative form
Simple form
can I execrate? can you execrate? can he execrate? can we execrate? can you execrate? can they execrate?
V-ing form
can I be execrating? can you be execrating? can he be execrating? can we be execrating? can you be execrating? can they be execrating?
Perfect
can I have execrated? can you have execrated? can he have execrated? can we have execrated? can you have execrated? can they have execrated?
V-ing perfect
can I have been execrating? can you have been execrating? can he have been execrating? can we have been execrating? can you have been execrating? can they have been execrating?
Interro-negative form
Simple form
can I not execrate? can you not execrate? can he not execrate? can we not execrate? can you not execrate? can they not execrate?
V-ing form
can I not be execrating? can you not be execrating? can he not be execrating? can we not be execrating? can you not be execrating? can they not be execrating?
Perfect
can I not have execrated? can you not have execrated? can he not have execrated? can we not have execrated? can you not have execrated? can they not have execrated?
V-ing perfect
can I not have been execrating? can you not have been execrating? can he not have been execrating? can we not have been execrating? can you not have been execrating? can they not have been execrating?