I can quantitate you can quantitate he can quantitate we can quantitate you can quantitate they can quantitate
V-ing form
I can be quantitating you can be quantitating he can be quantitating we can be quantitating you can be quantitating they can be quantitating
Perfect
I can have quantitated you can have quantitated he can have quantitated we can have quantitated you can have quantitated they can have quantitated
V-ing perfect
I can have been quantitating you can have been quantitating he can have been quantitating we can have been quantitating you can have been quantitating they can have been quantitating
Negation
Simple form
I cannot quantitate you cannot quantitate he cannot quantitate we cannot quantitate you cannot quantitate they cannot quantitate
V-ing form
I cannot be quantitating you cannot be quantitating he cannot be quantitating we cannot be quantitating you cannot be quantitating they cannot be quantitating
Perfect
I cannot have quantitated you cannot have quantitated he cannot have quantitated we cannot have quantitated you cannot have quantitated they cannot have quantitated
V-ing perfect
I cannot have been quantitating you cannot have been quantitating he cannot have been quantitating we cannot have been quantitating you cannot have been quantitating they cannot have been quantitating
Interrogative form
Simple form
can I quantitate? can you quantitate? can he quantitate? can we quantitate? can you quantitate? can they quantitate?
V-ing form
can I be quantitating? can you be quantitating? can he be quantitating? can we be quantitating? can you be quantitating? can they be quantitating?
Perfect
can I have quantitated? can you have quantitated? can he have quantitated? can we have quantitated? can you have quantitated? can they have quantitated?
V-ing perfect
can I have been quantitating? can you have been quantitating? can he have been quantitating? can we have been quantitating? can you have been quantitating? can they have been quantitating?
Interro-negative form
Simple form
can I not quantitate? can you not quantitate? can he not quantitate? can we not quantitate? can you not quantitate? can they not quantitate?
V-ing form
can I not be quantitating? can you not be quantitating? can he not be quantitating? can we not be quantitating? can you not be quantitating? can they not be quantitating?
Perfect
can I not have quantitated? can you not have quantitated? can he not have quantitated? can we not have quantitated? can you not have quantitated? can they not have quantitated?
V-ing perfect
can I not have been quantitating? can you not have been quantitating? can he not have been quantitating? can we not have been quantitating? can you not have been quantitating? can they not have been quantitating?