I can provide you can provide she can provide we can provide you can provide they can provide
V-ing form
I can be providing you can be providing she can be providing we can be providing you can be providing they can be providing
Perfect
I can have provided you can have provided she can have provided we can have provided you can have provided they can have provided
V-ing perfect
I can have been providing you can have been providing she can have been providing we can have been providing you can have been providing they can have been providing
Negation
Simple form
I cannot provide you cannot provide she cannot provide we cannot provide you cannot provide they cannot provide
V-ing form
I cannot be providing you cannot be providing she cannot be providing we cannot be providing you cannot be providing they cannot be providing
Perfect
I cannot have provided you cannot have provided she cannot have provided we cannot have provided you cannot have provided they cannot have provided
V-ing perfect
I cannot have been providing you cannot have been providing she cannot have been providing we cannot have been providing you cannot have been providing they cannot have been providing
Interrogative form
Simple form
can I provide? can you provide? can she provide? can we provide? can you provide? can they provide?
V-ing form
can I be providing? can you be providing? can she be providing? can we be providing? can you be providing? can they be providing?
Perfect
can I have provided? can you have provided? can she have provided? can we have provided? can you have provided? can they have provided?
V-ing perfect
can I have been providing? can you have been providing? can she have been providing? can we have been providing? can you have been providing? can they have been providing?
Interro-negative form
Simple form
can I not provide? can you not provide? can she not provide? can we not provide? can you not provide? can they not provide?
V-ing form
can I not be providing? can you not be providing? can she not be providing? can we not be providing? can you not be providing? can they not be providing?
Perfect
can I not have provided? can you not have provided? can she not have provided? can we not have provided? can you not have provided? can they not have provided?
V-ing perfect
can I not have been providing? can you not have been providing? can she not have been providing? can we not have been providing? can you not have been providing? can they not have been providing?