I can mummify you can mummify she can mummify we can mummify you can mummify they can mummify
V-ing form
I can be mummifying you can be mummifying she can be mummifying we can be mummifying you can be mummifying they can be mummifying
Perfect
I can have mummified you can have mummified she can have mummified we can have mummified you can have mummified they can have mummified
V-ing perfect
I can have been mummifying you can have been mummifying she can have been mummifying we can have been mummifying you can have been mummifying they can have been mummifying
Negation
Simple form
I cannot mummify you cannot mummify she cannot mummify we cannot mummify you cannot mummify they cannot mummify
V-ing form
I cannot be mummifying you cannot be mummifying she cannot be mummifying we cannot be mummifying you cannot be mummifying they cannot be mummifying
Perfect
I cannot have mummified you cannot have mummified she cannot have mummified we cannot have mummified you cannot have mummified they cannot have mummified
V-ing perfect
I cannot have been mummifying you cannot have been mummifying she cannot have been mummifying we cannot have been mummifying you cannot have been mummifying they cannot have been mummifying
Interrogative form
Simple form
can I mummify? can you mummify? can she mummify? can we mummify? can you mummify? can they mummify?
V-ing form
can I be mummifying? can you be mummifying? can she be mummifying? can we be mummifying? can you be mummifying? can they be mummifying?
Perfect
can I have mummified? can you have mummified? can she have mummified? can we have mummified? can you have mummified? can they have mummified?
V-ing perfect
can I have been mummifying? can you have been mummifying? can she have been mummifying? can we have been mummifying? can you have been mummifying? can they have been mummifying?
Interro-negative form
Simple form
can I not mummify? can you not mummify? can she not mummify? can we not mummify? can you not mummify? can they not mummify?
V-ing form
can I not be mummifying? can you not be mummifying? can she not be mummifying? can we not be mummifying? can you not be mummifying? can they not be mummifying?
Perfect
can I not have mummified? can you not have mummified? can she not have mummified? can we not have mummified? can you not have mummified? can they not have mummified?
V-ing perfect
can I not have been mummifying? can you not have been mummifying? can she not have been mummifying? can we not have been mummifying? can you not have been mummifying? can they not have been mummifying?