I ought to assoil you ought to assoil he ought to assoil we ought to assoil you ought to assoil they ought to assoil
V-ing form
I ought to be assoiling you ought to be assoiling he ought to be assoiling we ought to be assoiling you ought to be assoiling they ought to be assoiling
Perfect
I ought to have assoiled you ought to have assoiled he ought to have assoiled we ought to have assoiled you ought to have assoiled they ought to have assoiled
V-ing perfect
I ought to have been assoiling you ought to have been assoiling he ought to have been assoiling we ought to have been assoiling you ought to have been assoiling they ought to have been assoiling
Negation
Simple form
I oughtn't to assoil you oughtn't to assoil he oughtn't to assoil we oughtn't to assoil you oughtn't to assoil they oughtn't to assoil
V-ing form
I oughtn't to be assoiling you oughtn't to be assoiling he oughtn't to be assoiling we oughtn't to be assoiling you oughtn't to be assoiling they oughtn't to be assoiling
Perfect
I oughtn't to have assoiled you oughtn't to have assoiled he oughtn't to have assoiled we oughtn't to have assoiled you oughtn't to have assoiled they oughtn't to have assoiled
V-ing perfect
I oughtn't to have been assoiling you oughtn't to have been assoiling he oughtn't to have been assoiling we oughtn't to have been assoiling you oughtn't to have been assoiling they oughtn't to have been assoiling
Interrogative form
Simple form
ought to I assoil? ought to you assoil? ought to he assoil? ought to we assoil? ought to you assoil? ought to they assoil?
V-ing form
ought to I be assoiling? ought to you be assoiling? ought to he be assoiling? ought to we be assoiling? ought to you be assoiling? ought to they be assoiling?
Perfect
ought to I have assoiled? ought to you have assoiled? ought to he have assoiled? ought to we have assoiled? ought to you have assoiled? ought to they have assoiled?
V-ing perfect
ought to I have been assoiling? ought to you have been assoiling? ought to he have been assoiling? ought to we have been assoiling? ought to you have been assoiling? ought to they have been assoiling?
Interro-negative form
Simple form
oughtn't I to assoil? oughtn't you to assoil? oughtn't he to assoil? oughtn't we to assoil? oughtn't you to assoil? oughtn't they to assoil?
V-ing form
oughtn't I to be assoiling? oughtn't you to be assoiling? oughtn't he to be assoiling? oughtn't we to be assoiling? oughtn't you to be assoiling? oughtn't they to be assoiling?
Perfect
oughtn't I to have assoiled? oughtn't you to have assoiled? oughtn't he to have assoiled? oughtn't we to have assoiled? oughtn't you to have assoiled? oughtn't they to have assoiled?
V-ing perfect
oughtn't I to have been assoiling? oughtn't you to have been assoiling? oughtn't he to have been assoiling? oughtn't we to have been assoiling? oughtn't you to have been assoiling? oughtn't they to have been assoiling?