English verb conjugation
CAN OFFîCEII

Regular verb: offîceii - offîceiied - offîceiied

Affirmation

Simple form	V-ing form
I can offîceii you can offîceii he can offîceii we can offîceii you can offîceii they can offîceii	I can be offîceiiing you can be offîceiiing he can be offîceiiing we can be offîceiiing you can be offîceiiing they can be offîceiiing
Perfect	V-ing perfect
I can have offîceiied you can have offîceiied he can have offîceiied we can have offîceiied you can have offîceiied they can have offîceiied	I can have been offîceiiing you can have been offîceiiing he can have been offîceiiing we can have been offîceiiing you can have been offîceiiing they can have been offîceiiing

Negation

Simple form	V-ing form
I cannot offîceii you cannot offîceii he cannot offîceii we cannot offîceii you cannot offîceii they cannot offîceii	I cannot be offîceiiing you cannot be offîceiiing he cannot be offîceiiing we cannot be offîceiiing you cannot be offîceiiing they cannot be offîceiiing
Perfect	V-ing perfect
I cannot have offîceiied you cannot have offîceiied he cannot have offîceiied we cannot have offîceiied you cannot have offîceiied they cannot have offîceiied	I cannot have been offîceiiing you cannot have been offîceiiing he cannot have been offîceiiing we cannot have been offîceiiing you cannot have been offîceiiing they cannot have been offîceiiing

Interrogative form

Simple form	V-ing form
can I offîceii? can you offîceii? can he offîceii? can we offîceii? can you offîceii? can they offîceii?	can I be offîceiiing? can you be offîceiiing? can he be offîceiiing? can we be offîceiiing? can you be offîceiiing? can they be offîceiiing?
Perfect	V-ing perfect
can I have offîceiied? can you have offîceiied? can he have offîceiied? can we have offîceiied? can you have offîceiied? can they have offîceiied?	can I have been offîceiiing? can you have been offîceiiing? can he have been offîceiiing? can we have been offîceiiing? can you have been offîceiiing? can they have been offîceiiing?

Interro-negative form

Simple form	V-ing form
can I not offîceii? can you not offîceii? can he not offîceii? can we not offîceii? can you not offîceii? can they not offîceii?	can I not be offîceiiing? can you not be offîceiiing? can he not be offîceiiing? can we not be offîceiiing? can you not be offîceiiing? can they not be offîceiiing?
Perfect	V-ing perfect
can I not have offîceiied? can you not have offîceiied? can he not have offîceiied? can we not have offîceiied? can you not have offîceiied? can they not have offîceiied?	can I not have been offîceiiing? can you not have been offîceiiing? can he not have been offîceiiing? can we not have been offîceiiing? can you not have been offîceiiing? can they not have been offîceiiing?