I can decry you can decry she can decry we can decry you can decry they can decry
V-ing form
I can be decrying you can be decrying she can be decrying we can be decrying you can be decrying they can be decrying
Perfect
I can have decried you can have decried she can have decried we can have decried you can have decried they can have decried
V-ing perfect
I can have been decrying you can have been decrying she can have been decrying we can have been decrying you can have been decrying they can have been decrying
Negation
Simple form
I can't decry you can't decry she can't decry we can't decry you can't decry they can't decry
V-ing form
I can't be decrying you can't be decrying she can't be decrying we can't be decrying you can't be decrying they can't be decrying
Perfect
I can't have decried you can't have decried she can't have decried we can't have decried you can't have decried they can't have decried
V-ing perfect
I can't have been decrying you can't have been decrying she can't have been decrying we can't have been decrying you can't have been decrying they can't have been decrying
Interrogative form
Simple form
can I decry? can you decry? can she decry? can we decry? can you decry? can they decry?
V-ing form
can I be decrying? can you be decrying? can she be decrying? can we be decrying? can you be decrying? can they be decrying?
Perfect
can I have decried? can you have decried? can she have decried? can we have decried? can you have decried? can they have decried?
V-ing perfect
can I have been decrying? can you have been decrying? can she have been decrying? can we have been decrying? can you have been decrying? can they have been decrying?
Interro-negative form
Simple form
can't I decry? can't you decry? can't she decry? can't we decry? can't you decry? can't they decry?
V-ing form
can't I be decrying? can't you be decrying? can't she be decrying? can't we be decrying? can't you be decrying? can't they be decrying?
Perfect
can't I have decried? can't you have decried? can't she have decried? can't we have decried? can't you have decried? can't they have decried?
V-ing perfect
can't I have been decrying? can't you have been decrying? can't she have been decrying? can't we have been decrying? can't you have been decrying? can't they have been decrying?