I can chlorinate you can chlorinate he can chlorinate we can chlorinate you can chlorinate they can chlorinate
V-ing form
I can be chlorinating you can be chlorinating he can be chlorinating we can be chlorinating you can be chlorinating they can be chlorinating
Perfect
I can have chlorinated you can have chlorinated he can have chlorinated we can have chlorinated you can have chlorinated they can have chlorinated
V-ing perfect
I can have been chlorinating you can have been chlorinating he can have been chlorinating we can have been chlorinating you can have been chlorinating they can have been chlorinating
Negation
Simple form
I cannot chlorinate you cannot chlorinate he cannot chlorinate we cannot chlorinate you cannot chlorinate they cannot chlorinate
V-ing form
I cannot be chlorinating you cannot be chlorinating he cannot be chlorinating we cannot be chlorinating you cannot be chlorinating they cannot be chlorinating
Perfect
I cannot have chlorinated you cannot have chlorinated he cannot have chlorinated we cannot have chlorinated you cannot have chlorinated they cannot have chlorinated
V-ing perfect
I cannot have been chlorinating you cannot have been chlorinating he cannot have been chlorinating we cannot have been chlorinating you cannot have been chlorinating they cannot have been chlorinating
Interrogative form
Simple form
can I chlorinate? can you chlorinate? can he chlorinate? can we chlorinate? can you chlorinate? can they chlorinate?
V-ing form
can I be chlorinating? can you be chlorinating? can he be chlorinating? can we be chlorinating? can you be chlorinating? can they be chlorinating?
Perfect
can I have chlorinated? can you have chlorinated? can he have chlorinated? can we have chlorinated? can you have chlorinated? can they have chlorinated?
V-ing perfect
can I have been chlorinating? can you have been chlorinating? can he have been chlorinating? can we have been chlorinating? can you have been chlorinating? can they have been chlorinating?
Interro-negative form
Simple form
can I not chlorinate? can you not chlorinate? can he not chlorinate? can we not chlorinate? can you not chlorinate? can they not chlorinate?
V-ing form
can I not be chlorinating? can you not be chlorinating? can he not be chlorinating? can we not be chlorinating? can you not be chlorinating? can they not be chlorinating?
Perfect
can I not have chlorinated? can you not have chlorinated? can he not have chlorinated? can we not have chlorinated? can you not have chlorinated? can they not have chlorinated?
V-ing perfect
can I not have been chlorinating? can you not have been chlorinating? can he not have been chlorinating? can we not have been chlorinating? can you not have been chlorinating? can they not have been chlorinating?