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 cannot sculpt you cannot sculpt he cannot sculpt we cannot sculpt you cannot sculpt they cannot sculpt
V-ing form
I cannot be sculpting you cannot be sculpting he cannot be sculpting we cannot be sculpting you cannot be sculpting they cannot be sculpting
Perfect
I cannot have sculpted you cannot have sculpted he cannot have sculpted we cannot have sculpted you cannot have sculpted they cannot have sculpted
V-ing perfect
I cannot have been sculpting you cannot have been sculpting he cannot have been sculpting we cannot have been sculpting you cannot have been sculpting they cannot 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 I not sculpt? can you not sculpt? can he not sculpt? can we not sculpt? can you not sculpt? can they not sculpt?
V-ing form
can I not be sculpting? can you not be sculpting? can he not be sculpting? can we not be sculpting? can you not be sculpting? can they not be sculpting?
Perfect
can I not have sculpted? can you not have sculpted? can he not have sculpted? can we not have sculpted? can you not have sculpted? can they not have sculpted?
V-ing perfect
can I not have been sculpting? can you not have been sculpting? can he not have been sculpting? can we not have been sculpting? can you not have been sculpting? can they not have been sculpting?