I ought to summersault you ought to summersault he ought to summersault we ought to summersault you ought to summersault they ought to summersault
V-ing form
I ought to be summersaulting you ought to be summersaulting he ought to be summersaulting we ought to be summersaulting you ought to be summersaulting they ought to be summersaulting
Perfect
I ought to have summersaulted you ought to have summersaulted he ought to have summersaulted we ought to have summersaulted you ought to have summersaulted they ought to have summersaulted
V-ing perfect
I ought to have been summersaulting you ought to have been summersaulting he ought to have been summersaulting we ought to have been summersaulting you ought to have been summersaulting they ought to have been summersaulting
Negation
Simple form
I ought not to summersault you ought not to summersault he ought not to summersault we ought not to summersault you ought not to summersault they ought not to summersault
V-ing form
I ought not to summersaulting you ought not to summersaulting he ought not to summersaulting we ought not to summersaulting you ought not to summersaulting they ought not to summersaulting
Perfect
I ought not to have summersaulted you ought not to have summersaulted he ought not to have summersaulted we ought not to have summersaulted you ought not to have summersaulted they ought not to have summersaulted
V-ing perfect
I ought not to have been summersaulting you ought not to have been summersaulting he ought not to have been summersaulting we ought not to have been summersaulting you ought not to have been summersaulting they ought not to have been summersaulting
Interrogative form
Simple form
ought to I summersault? ought to you summersault? ought to he summersault? ought to we summersault? ought to you summersault? ought to they summersault?
V-ing form
ought to I be summersaulting? ought to you be summersaulting? ought to he be summersaulting? ought to we be summersaulting? ought to you be summersaulting? ought to they be summersaulting?
Perfect
ought to I have summersaulted? ought to you have summersaulted? ought to he have summersaulted? ought to we have summersaulted? ought to you have summersaulted? ought to they have summersaulted?
V-ing perfect
ought to I have been summersaulting? ought to you have been summersaulting? ought to he have been summersaulting? ought to we have been summersaulting? ought to you have been summersaulting? ought to they have been summersaulting?
Interro-negative form
Simple form
ought I not to summersault? ought you not to summersault? ought he not to summersault? ought we not to summersault? ought you not to summersault? ought they not to summersault?
V-ing form
ought I not to be summersaulting? ought you not to be summersaulting? ought he not to be summersaulting? ought we not to be summersaulting? ought you not to be summersaulting? ought they not to be summersaulting?
Perfect
ought I not to have summersaulted? ought you not to have summersaulted? ought he not to have summersaulted? ought we not to have summersaulted? ought you not to have summersaulted? ought they not to have summersaulted?
V-ing perfect
ought I not to have been summersaulting? ought you not to have been summersaulting? ought he not to have been summersaulting? ought we not to have been summersaulting? ought you not to have been summersaulting? ought they not to have been summersaulting?