English verb conjugation
CAN CONJOIN

Regular verb: conjoin - conjoined - conjoined

Affirmation

Simple form	V-ing form
I can conjoin you can conjoin he can conjoin we can conjoin you can conjoin they can conjoin	I can be conjoining you can be conjoining he can be conjoining we can be conjoining you can be conjoining they can be conjoining
Perfect	V-ing perfect
I can have conjoined you can have conjoined he can have conjoined we can have conjoined you can have conjoined they can have conjoined	I can have been conjoining you can have been conjoining he can have been conjoining we can have been conjoining you can have been conjoining they can have been conjoining

Negation

Simple form	V-ing form
I cannot conjoin you cannot conjoin he cannot conjoin we cannot conjoin you cannot conjoin they cannot conjoin	I cannot be conjoining you cannot be conjoining he cannot be conjoining we cannot be conjoining you cannot be conjoining they cannot be conjoining
Perfect	V-ing perfect
I cannot have conjoined you cannot have conjoined he cannot have conjoined we cannot have conjoined you cannot have conjoined they cannot have conjoined	I cannot have been conjoining you cannot have been conjoining he cannot have been conjoining we cannot have been conjoining you cannot have been conjoining they cannot have been conjoining

Interrogative form

Simple form	V-ing form
can I conjoin? can you conjoin? can he conjoin? can we conjoin? can you conjoin? can they conjoin?	can I be conjoining? can you be conjoining? can he be conjoining? can we be conjoining? can you be conjoining? can they be conjoining?
Perfect	V-ing perfect
can I have conjoined? can you have conjoined? can he have conjoined? can we have conjoined? can you have conjoined? can they have conjoined?	can I have been conjoining? can you have been conjoining? can he have been conjoining? can we have been conjoining? can you have been conjoining? can they have been conjoining?

Interro-negative form

Simple form	V-ing form
can I not conjoin? can you not conjoin? can he not conjoin? can we not conjoin? can you not conjoin? can they not conjoin?	can I not be conjoining? can you not be conjoining? can he not be conjoining? can we not be conjoining? can you not be conjoining? can they not be conjoining?
Perfect	V-ing perfect
can I not have conjoined? can you not have conjoined? can he not have conjoined? can we not have conjoined? can you not have conjoined? can they not have conjoined?	can I not have been conjoining? can you not have been conjoining? can he not have been conjoining? can we not have been conjoining? can you not have been conjoining? can they not have been conjoining?