I can catalogue you can catalogue he can catalogue we can catalogue you can catalogue they can catalogue
V-ing form
I can be cataloguing you can be cataloguing he can be cataloguing we can be cataloguing you can be cataloguing they can be cataloguing
Perfect
I can have catalogued you can have catalogued he can have catalogued we can have catalogued you can have catalogued they can have catalogued
V-ing perfect
I can have been cataloguing you can have been cataloguing he can have been cataloguing we can have been cataloguing you can have been cataloguing they can have been cataloguing
Negation
Simple form
I can't catalogue you can't catalogue he can't catalogue we can't catalogue you can't catalogue they can't catalogue
V-ing form
I can't be cataloguing you can't be cataloguing he can't be cataloguing we can't be cataloguing you can't be cataloguing they can't be cataloguing
Perfect
I can't have catalogued you can't have catalogued he can't have catalogued we can't have catalogued you can't have catalogued they can't have catalogued
V-ing perfect
I can't have been cataloguing you can't have been cataloguing he can't have been cataloguing we can't have been cataloguing you can't have been cataloguing they can't have been cataloguing
Interrogative form
Simple form
can I catalogue? can you catalogue? can he catalogue? can we catalogue? can you catalogue? can they catalogue?
V-ing form
can I be cataloguing? can you be cataloguing? can he be cataloguing? can we be cataloguing? can you be cataloguing? can they be cataloguing?
Perfect
can I have catalogued? can you have catalogued? can he have catalogued? can we have catalogued? can you have catalogued? can they have catalogued?
V-ing perfect
can I have been cataloguing? can you have been cataloguing? can he have been cataloguing? can we have been cataloguing? can you have been cataloguing? can they have been cataloguing?
Interro-negative form
Simple form
can't I catalogue? can't you catalogue? can't he catalogue? can't we catalogue? can't you catalogue? can't they catalogue?
V-ing form
can't I be cataloguing? can't you be cataloguing? can't he be cataloguing? can't we be cataloguing? can't you be cataloguing? can't they be cataloguing?
Perfect
can't I have catalogued? can't you have catalogued? can't he have catalogued? can't we have catalogued? can't you have catalogued? can't they have catalogued?
V-ing perfect
can't I have been cataloguing? can't you have been cataloguing? can't he have been cataloguing? can't we have been cataloguing? can't you have been cataloguing? can't they have been cataloguing?