Verbe régulier : umber - umbered - umbered
Forme simple | Forme en V-ing |
I must umber you must umber she must umber we must umber you must umber they must umber | I must be umbering you must be umbering she must be umbering we must be umbering you must be umbering they must be umbering |
Perfect | Perfect en V-ing |
I must have umbered you must have umbered she must have umbered we must have umbered you must have umbered they must have umbered | I must have been umbering you must have been umbering she must have been umbering we must have been umbering you must have been umbering they must have been umbering |
Forme simple | Forme en V-ing |
I must not umber you must not umber she must not umber we must not umber you must not umber they must not umber | I must not be umbering you must not be umbering she must not be umbering we must not be umbering you must not be umbering they must not be umbering |
Perfect | Perfect en V-ing |
I must not have umbered you must not have umbered she must not have umbered we must not have umbered you must not have umbered they must not have umbered | I must not have been umbering you must not have been umbering she must not have been umbering we must not have been umbering you must not have been umbering they must not have been umbering |
Forme simple | Forme en V-ing |
must I umber? must you umber? must she umber? must we umber? must you umber? must they umber? | must I be umbering? must you be umbering? must she be umbering? must we be umbering? must you be umbering? must they be umbering? |
Perfect | Perfect en V-ing |
must I have umbered? must you have umbered? must she have umbered? must we have umbered? must you have umbered? must they have umbered? | must I have been umbering? must you have been umbering? must she have been umbering? must we have been umbering? must you have been umbering? must they have been umbering? |
Forme simple | Forme en V-ing |
must I not umber? must you not umber? must she not umber? must we not umber? must you not umber? must they not umber? | must I not be umbering? must you not be umbering? must she not be umbering? must we not be umbering? must you not be umbering? must they not be umbering? |
Perfect | Perfect en V-ing |
must I not have umbered? must you not have umbered? must she not have umbered? must we not have umbered? must you not have umbered? must they not have umbered? | must I not have been umbering? must you not have been umbering? must she not have been umbering? must we not have been umbering? must you not have been umbering? must they not have been umbering? |