Verbe régulier : derail - derailed - derailed
Forme simple | Forme en V-ing |
I must derail you must derail she must derail we must derail you must derail they must derail | I must be derailing you must be derailing she must be derailing we must be derailing you must be derailing they must be derailing |
Perfect | Perfect en V-ing |
I must have derailed you must have derailed she must have derailed we must have derailed you must have derailed they must have derailed | I must have been derailing you must have been derailing she must have been derailing we must have been derailing you must have been derailing they must have been derailing |
Forme simple | Forme en V-ing |
I mustn't derail you mustn't derail she mustn't derail we mustn't derail you mustn't derail they mustn't derail | I mustn't be derailing you mustn't be derailing she mustn't be derailing we mustn't be derailing you mustn't be derailing they mustn't be derailing |
Perfect | Perfect en V-ing |
I mustn't have derailed you mustn't have derailed she mustn't have derailed we mustn't have derailed you mustn't have derailed they mustn't have derailed | I mustn't have been derailing you mustn't have been derailing she mustn't have been derailing we mustn't have been derailing you mustn't have been derailing they mustn't have been derailing |
Forme simple | Forme en V-ing |
must I derail? must you derail? must she derail? must we derail? must you derail? must they derail? | must I be derailing? must you be derailing? must she be derailing? must we be derailing? must you be derailing? must they be derailing? |
Perfect | Perfect en V-ing |
must I have derailed? must you have derailed? must she have derailed? must we have derailed? must you have derailed? must they have derailed? | must I have been derailing? must you have been derailing? must she have been derailing? must we have been derailing? must you have been derailing? must they have been derailing? |
Forme simple | Forme en V-ing |
mustn't I derail? mustn't you derail? mustn't she derail? mustn't we derail? mustn't you derail? mustn't they derail? | mustn't I be derailing? mustn't you be derailing? mustn't she be derailing? mustn't we be derailing? mustn't you be derailing? mustn't they be derailing? |
Perfect | Perfect en V-ing |
mustn't I have derailed? mustn't you have derailed? mustn't she have derailed? mustn't we have derailed? mustn't you have derailed? mustn't they have derailed? | mustn't I have been derailing? mustn't you have been derailing? mustn't she have been derailing? mustn't we have been derailing? mustn't you have been derailing? mustn't they have been derailing? |