I can sculpt you can sculpt he can sculpt we can sculpt you can sculpt they can sculpt
V-ing form
I can be sculpting you can be sculpting he can be sculpting we can be sculpting you can be sculpting they can be sculpting
Perfect
I can have sculpted you can have sculpted he can have sculpted we can have sculpted you can have sculpted they can have sculpted
V-ing perfect
I can have been sculpting you can have been sculpting he can have been sculpting we can have been sculpting you can have been sculpting they can have been sculpting
Negation
Simple form
I can't sculpt you can't sculpt he can't sculpt we can't sculpt you can't sculpt they can't sculpt
V-ing form
I can't be sculpting you can't be sculpting he can't be sculpting we can't be sculpting you can't be sculpting they can't be sculpting
Perfect
I can't have sculpted you can't have sculpted he can't have sculpted we can't have sculpted you can't have sculpted they can't have sculpted
V-ing perfect
I can't have been sculpting you can't have been sculpting he can't have been sculpting we can't have been sculpting you can't have been sculpting they can't have been sculpting
Interrogative form
Simple form
can I sculpt? can you sculpt? can he sculpt? can we sculpt? can you sculpt? can they sculpt?
V-ing form
can I be sculpting? can you be sculpting? can he be sculpting? can we be sculpting? can you be sculpting? can they be sculpting?
Perfect
can I have sculpted? can you have sculpted? can he have sculpted? can we have sculpted? can you have sculpted? can they have sculpted?
V-ing perfect
can I have been sculpting? can you have been sculpting? can he have been sculpting? can we have been sculpting? can you have been sculpting? can they have been sculpting?
Interro-negative form
Simple form
can't I sculpt? can't you sculpt? can't he sculpt? can't we sculpt? can't you sculpt? can't they sculpt?
V-ing form
can't I be sculpting? can't you be sculpting? can't he be sculpting? can't we be sculpting? can't you be sculpting? can't they be sculpting?
Perfect
can't I have sculpted? can't you have sculpted? can't he have sculpted? can't we have sculpted? can't you have sculpted? can't they have sculpted?
V-ing perfect
can't I have been sculpting? can't you have been sculpting? can't he have been sculpting? can't we have been sculpting? can't you have been sculpting? can't they have been sculpting?