I can dignify you can dignify she can dignify we can dignify you can dignify they can dignify
V-ing form
I can be dignifying you can be dignifying she can be dignifying we can be dignifying you can be dignifying they can be dignifying
Perfect
I can have dignified you can have dignified she can have dignified we can have dignified you can have dignified they can have dignified
V-ing perfect
I can have been dignifying you can have been dignifying she can have been dignifying we can have been dignifying you can have been dignifying they can have been dignifying
Negation
Simple form
I cannot dignify you cannot dignify she cannot dignify we cannot dignify you cannot dignify they cannot dignify
V-ing form
I cannot be dignifying you cannot be dignifying she cannot be dignifying we cannot be dignifying you cannot be dignifying they cannot be dignifying
Perfect
I cannot have dignified you cannot have dignified she cannot have dignified we cannot have dignified you cannot have dignified they cannot have dignified
V-ing perfect
I cannot have been dignifying you cannot have been dignifying she cannot have been dignifying we cannot have been dignifying you cannot have been dignifying they cannot have been dignifying
Interrogative form
Simple form
can I dignify? can you dignify? can she dignify? can we dignify? can you dignify? can they dignify?
V-ing form
can I be dignifying? can you be dignifying? can she be dignifying? can we be dignifying? can you be dignifying? can they be dignifying?
Perfect
can I have dignified? can you have dignified? can she have dignified? can we have dignified? can you have dignified? can they have dignified?
V-ing perfect
can I have been dignifying? can you have been dignifying? can she have been dignifying? can we have been dignifying? can you have been dignifying? can they have been dignifying?
Interro-negative form
Simple form
can I not dignify? can you not dignify? can she not dignify? can we not dignify? can you not dignify? can they not dignify?
V-ing form
can I not be dignifying? can you not be dignifying? can she not be dignifying? can we not be dignifying? can you not be dignifying? can they not be dignifying?
Perfect
can I not have dignified? can you not have dignified? can she not have dignified? can we not have dignified? can you not have dignified? can they not have dignified?
V-ing perfect
can I not have been dignifying? can you not have been dignifying? can she not have been dignifying? can we not have been dignifying? can you not have been dignifying? can they not have been dignifying?