I can augur you can augur he can augur we can augur you can augur they can augur
V-ing form
I can be auguring you can be auguring he can be auguring we can be auguring you can be auguring they can be auguring
Perfect
I can have augured you can have augured he can have augured we can have augured you can have augured they can have augured
V-ing perfect
I can have been auguring you can have been auguring he can have been auguring we can have been auguring you can have been auguring they can have been auguring
Negation
Simple form
I cannot augur you cannot augur he cannot augur we cannot augur you cannot augur they cannot augur
V-ing form
I cannot be auguring you cannot be auguring he cannot be auguring we cannot be auguring you cannot be auguring they cannot be auguring
Perfect
I cannot have augured you cannot have augured he cannot have augured we cannot have augured you cannot have augured they cannot have augured
V-ing perfect
I cannot have been auguring you cannot have been auguring he cannot have been auguring we cannot have been auguring you cannot have been auguring they cannot have been auguring
Interrogative form
Simple form
can I augur? can you augur? can he augur? can we augur? can you augur? can they augur?
V-ing form
can I be auguring? can you be auguring? can he be auguring? can we be auguring? can you be auguring? can they be auguring?
Perfect
can I have augured? can you have augured? can he have augured? can we have augured? can you have augured? can they have augured?
V-ing perfect
can I have been auguring? can you have been auguring? can he have been auguring? can we have been auguring? can you have been auguring? can they have been auguring?
Interro-negative form
Simple form
can I not augur? can you not augur? can he not augur? can we not augur? can you not augur? can they not augur?
V-ing form
can I not be auguring? can you not be auguring? can he not be auguring? can we not be auguring? can you not be auguring? can they not be auguring?
Perfect
can I not have augured? can you not have augured? can he not have augured? can we not have augured? can you not have augured? can they not have augured?
V-ing perfect
can I not have been auguring? can you not have been auguring? can he not have been auguring? can we not have been auguring? can you not have been auguring? can they not have been auguring?