I can ammonify you can ammonify he can ammonify we can ammonify you can ammonify they can ammonify
V-ing form
I can be ammonifying you can be ammonifying he can be ammonifying we can be ammonifying you can be ammonifying they can be ammonifying
Perfect
I can have ammonified you can have ammonified he can have ammonified we can have ammonified you can have ammonified they can have ammonified
V-ing perfect
I can have been ammonifying you can have been ammonifying he can have been ammonifying we can have been ammonifying you can have been ammonifying they can have been ammonifying
Negation
Simple form
I can't ammonify you can't ammonify he can't ammonify we can't ammonify you can't ammonify they can't ammonify
V-ing form
I can't be ammonifying you can't be ammonifying he can't be ammonifying we can't be ammonifying you can't be ammonifying they can't be ammonifying
Perfect
I can't have ammonified you can't have ammonified he can't have ammonified we can't have ammonified you can't have ammonified they can't have ammonified
V-ing perfect
I can't have been ammonifying you can't have been ammonifying he can't have been ammonifying we can't have been ammonifying you can't have been ammonifying they can't have been ammonifying
Interrogative form
Simple form
can I ammonify? can you ammonify? can he ammonify? can we ammonify? can you ammonify? can they ammonify?
V-ing form
can I be ammonifying? can you be ammonifying? can he be ammonifying? can we be ammonifying? can you be ammonifying? can they be ammonifying?
Perfect
can I have ammonified? can you have ammonified? can he have ammonified? can we have ammonified? can you have ammonified? can they have ammonified?
V-ing perfect
can I have been ammonifying? can you have been ammonifying? can he have been ammonifying? can we have been ammonifying? can you have been ammonifying? can they have been ammonifying?
Interro-negative form
Simple form
can't I ammonify? can't you ammonify? can't he ammonify? can't we ammonify? can't you ammonify? can't they ammonify?
V-ing form
can't I be ammonifying? can't you be ammonifying? can't he be ammonifying? can't we be ammonifying? can't you be ammonifying? can't they be ammonifying?
Perfect
can't I have ammonified? can't you have ammonified? can't he have ammonified? can't we have ammonified? can't you have ammonified? can't they have ammonified?
V-ing perfect
can't I have been ammonifying? can't you have been ammonifying? can't he have been ammonifying? can't we have been ammonifying? can't you have been ammonifying? can't they have been ammonifying?