Regular verb: derail - derailed - derailed
Simple form | V-ing form |
I ought to derail you ought to derail he ought to derail we ought to derail you ought to derail they ought to derail | I ought to be derailing you ought to be derailing he ought to be derailing we ought to be derailing you ought to be derailing they ought to be derailing |
Perfect | V-ing perfect |
I ought to have derailed you ought to have derailed he ought to have derailed we ought to have derailed you ought to have derailed they ought to have derailed | I ought to have been derailing you ought to have been derailing he ought to have been derailing we ought to have been derailing you ought to have been derailing they ought to have been derailing |
Simple form | V-ing form |
I oughtn't to derail you oughtn't to derail he oughtn't to derail we oughtn't to derail you oughtn't to derail they oughtn't to derail | I oughtn't to be derailing you oughtn't to be derailing he oughtn't to be derailing we oughtn't to be derailing you oughtn't to be derailing they oughtn't to be derailing |
Perfect | V-ing perfect |
I oughtn't to have derailed you oughtn't to have derailed he oughtn't to have derailed we oughtn't to have derailed you oughtn't to have derailed they oughtn't to have derailed | I oughtn't to have been derailing you oughtn't to have been derailing he oughtn't to have been derailing we oughtn't to have been derailing you oughtn't to have been derailing they oughtn't to have been derailing |
Simple form | V-ing form |
ought to I derail? ought to you derail? ought to he derail? ought to we derail? ought to you derail? ought to they derail? | ought to I be derailing? ought to you be derailing? ought to he be derailing? ought to we be derailing? ought to you be derailing? ought to they be derailing? |
Perfect | V-ing perfect |
ought to I have derailed? ought to you have derailed? ought to he have derailed? ought to we have derailed? ought to you have derailed? ought to they have derailed? | ought to I have been derailing? ought to you have been derailing? ought to he have been derailing? ought to we have been derailing? ought to you have been derailing? ought to they have been derailing? |
Simple form | V-ing form |
oughtn't I to derail? oughtn't you to derail? oughtn't he to derail? oughtn't we to derail? oughtn't you to derail? oughtn't they to derail? | oughtn't I to be derailing? oughtn't you to be derailing? oughtn't he to be derailing? oughtn't we to be derailing? oughtn't you to be derailing? oughtn't they to be derailing? |
Perfect | V-ing perfect |
oughtn't I to have derailed? oughtn't you to have derailed? oughtn't he to have derailed? oughtn't we to have derailed? oughtn't you to have derailed? oughtn't they to have derailed? | oughtn't I to have been derailing? oughtn't you to have been derailing? oughtn't he to have been derailing? oughtn't we to have been derailing? oughtn't you to have been derailing? oughtn't they to have been derailing? |