I'd be concatenating you'd be concatenating he'd be concatenating we'd be concatenating you'd be concatenating they'd be concatenating
Perfect
I should've concatenated you should've concatenated he should've concatenated we should've concatenated you should've concatenated they should've concatenated
Perfect en V-ing
I should've been concatenating you should've been concatenating he should've been concatenating we should've been concatenating you should've been concatenating they should've been concatenating
Négation
Forme simple
I shouldn't concatenate you shouldn't concatenate he shouldn't concatenate we shouldn't concatenate you shouldn't concatenate they shouldn't concatenate
Forme en V-ing
I shouldn't be concatenating you shouldn't be concatenating he shouldn't be concatenating we shouldn't be concatenating you shouldn't be concatenating they shouldn't be concatenating
Perfect
I shouldn't have concatenated you shouldn't have concatenated he shouldn't have concatenated we shouldn't have concatenated you shouldn't have concatenated they shouldn't have concatenated
Perfect en V-ing
I shouldn't have been concatenating you shouldn't have been concatenating he shouldn't have been concatenating we shouldn't have been concatenating you shouldn't have been concatenating they shouldn't have been concatenating
Forme interrogative
Forme simple
should I concatenate? should you concatenate? should he concatenate? should we concatenate? should you concatenate? should they concatenate?
Forme en V-ing
should I be concatenating? should you be concatenating? should he be concatenating? should we be concatenating? should you be concatenating? should they be concatenating?
Perfect
should I have concatenated? should you have concatenated? should he have concatenated? should we have concatenated? should you have concatenated? should they have concatenated?
Perfect en V-ing
should I have been concatenating? should you have been concatenating? should he have been concatenating? should we have been concatenating? should you have been concatenating? should they have been concatenating?
Forme interro-négative
Forme simple
shouldn't I concatenate? shouldn't you concatenate? shouldn't he concatenate? shouldn't we concatenate? shouldn't you concatenate? shouldn't they concatenate?
Forme en V-ing
shouldn't I be concatenating? shouldn't you be concatenating? shouldn't he be concatenating? shouldn't we be concatenating? shouldn't you be concatenating? shouldn't they be concatenating?
Perfect
shouldn't I have concatenated? shouldn't you have concatenated? shouldn't he have concatenated? shouldn't we have concatenated? shouldn't you have concatenated? shouldn't they have concatenated?
Perfect en V-ing
shouldn't I have been concatenating? shouldn't you have been concatenating? shouldn't he have been concatenating? shouldn't we have been concatenating? shouldn't you have been concatenating? shouldn't they have been concatenating?