I should antedate you should antedate she should antedate we should antedate you should antedate they should antedate
Forme en V-ing
I should be antedating you should be antedating she should be antedating we should be antedating you should be antedating they should be antedating
Perfect
I should have antedated you should have antedated she should have antedated we should have antedated you should have antedated they should have antedated
Perfect en V-ing
I should have been antedating you should have been antedating she should have been antedating we should have been antedating you should have been antedating they should have been antedating
Négation
Forme simple
I should not antedate you should not antedate she should not antedate we should not antedate you should not antedate they should not antedate
Forme en V-ing
I should not be antedating you should not be antedating she should not be antedating we should not be antedating you should not be antedating they should not be antedating
Perfect
I should not have antedated you should not have antedated she should not have antedated we should not have antedated you should not have antedated they should not have antedated
Perfect en V-ing
I should not have been antedating you should not have been antedating she should not have been antedating we should not have been antedating you should not have been antedating they should not have been antedating
Forme interrogative
Forme simple
should I antedate? should you antedate? should she antedate? should we antedate? should you antedate? should they antedate?
Forme en V-ing
should I be antedating? should you be antedating? should she be antedating? should we be antedating? should you be antedating? should they be antedating?
Perfect
should I have antedated? should you have antedated? should she have antedated? should we have antedated? should you have antedated? should they have antedated?
Perfect en V-ing
should I have been antedating? should you have been antedating? should she have been antedating? should we have been antedating? should you have been antedating? should they have been antedating?
Forme interro-négative
Forme simple
should I not antedate? should you not antedate? should she not antedate? should we not antedate? should you not antedate? should they not antedate?
Forme en V-ing
should I not be antedating? should you not be antedating? should she not be antedating? should we not be antedating? should you not be antedating? should they not be antedating?
Perfect
should I not have antedated? should you not have antedated? should she not have antedated? should we not have antedated? should you not have antedated? should they not have antedated?
Perfect en V-ing
should I not have been antedating? should you not have been antedating? should she not have been antedating? should we not have been antedating? should you not have been antedating? should they not have been antedating?