I can halogenate you can halogenate she can halogenate we can halogenate you can halogenate they can halogenate
V-ing form
I can be halogenating you can be halogenating she can be halogenating we can be halogenating you can be halogenating they can be halogenating
Perfect
I can have halogenated you can have halogenated she can have halogenated we can have halogenated you can have halogenated they can have halogenated
V-ing perfect
I can have been halogenating you can have been halogenating she can have been halogenating we can have been halogenating you can have been halogenating they can have been halogenating
Negation
Simple form
I cannot halogenate you cannot halogenate she cannot halogenate we cannot halogenate you cannot halogenate they cannot halogenate
V-ing form
I cannot be halogenating you cannot be halogenating she cannot be halogenating we cannot be halogenating you cannot be halogenating they cannot be halogenating
Perfect
I cannot have halogenated you cannot have halogenated she cannot have halogenated we cannot have halogenated you cannot have halogenated they cannot have halogenated
V-ing perfect
I cannot have been halogenating you cannot have been halogenating she cannot have been halogenating we cannot have been halogenating you cannot have been halogenating they cannot have been halogenating
Interrogative form
Simple form
can I halogenate? can you halogenate? can she halogenate? can we halogenate? can you halogenate? can they halogenate?
V-ing form
can I be halogenating? can you be halogenating? can she be halogenating? can we be halogenating? can you be halogenating? can they be halogenating?
Perfect
can I have halogenated? can you have halogenated? can she have halogenated? can we have halogenated? can you have halogenated? can they have halogenated?
V-ing perfect
can I have been halogenating? can you have been halogenating? can she have been halogenating? can we have been halogenating? can you have been halogenating? can they have been halogenating?
Interro-negative form
Simple form
can I not halogenate? can you not halogenate? can she not halogenate? can we not halogenate? can you not halogenate? can they not halogenate?
V-ing form
can I not be halogenating? can you not be halogenating? can she not be halogenating? can we not be halogenating? can you not be halogenating? can they not be halogenating?
Perfect
can I not have halogenated? can you not have halogenated? can she not have halogenated? can we not have halogenated? can you not have halogenated? can they not have halogenated?
V-ing perfect
can I not have been halogenating? can you not have been halogenating? can she not have been halogenating? can we not have been halogenating? can you not have been halogenating? can they not have been halogenating?