I ought to dissolve you ought to dissolve she ought to dissolve we ought to dissolve you ought to dissolve they ought to dissolve
V-ing form
I ought to be dissolving you ought to be dissolving she ought to be dissolving we ought to be dissolving you ought to be dissolving they ought to be dissolving
Perfect
I ought to have dissolved you ought to have dissolved she ought to have dissolved we ought to have dissolved you ought to have dissolved they ought to have dissolved
V-ing perfect
I ought to have been dissolving you ought to have been dissolving she ought to have been dissolving we ought to have been dissolving you ought to have been dissolving they ought to have been dissolving
Negation
Simple form
I oughtn't to dissolve you oughtn't to dissolve she oughtn't to dissolve we oughtn't to dissolve you oughtn't to dissolve they oughtn't to dissolve
V-ing form
I oughtn't to be dissolving you oughtn't to be dissolving she oughtn't to be dissolving we oughtn't to be dissolving you oughtn't to be dissolving they oughtn't to be dissolving
Perfect
I oughtn't to have dissolved you oughtn't to have dissolved she oughtn't to have dissolved we oughtn't to have dissolved you oughtn't to have dissolved they oughtn't to have dissolved
V-ing perfect
I oughtn't to have been dissolving you oughtn't to have been dissolving she oughtn't to have been dissolving we oughtn't to have been dissolving you oughtn't to have been dissolving they oughtn't to have been dissolving
Interrogative form
Simple form
ought to I dissolve? ought to you dissolve? ought to she dissolve? ought to we dissolve? ought to you dissolve? ought to they dissolve?
V-ing form
ought to I be dissolving? ought to you be dissolving? ought to she be dissolving? ought to we be dissolving? ought to you be dissolving? ought to they be dissolving?
Perfect
ought to I have dissolved? ought to you have dissolved? ought to she have dissolved? ought to we have dissolved? ought to you have dissolved? ought to they have dissolved?
V-ing perfect
ought to I have been dissolving? ought to you have been dissolving? ought to she have been dissolving? ought to we have been dissolving? ought to you have been dissolving? ought to they have been dissolving?
Interro-negative form
Simple form
oughtn't I to dissolve? oughtn't you to dissolve? oughtn't she to dissolve? oughtn't we to dissolve? oughtn't you to dissolve? oughtn't they to dissolve?
V-ing form
oughtn't I to be dissolving? oughtn't you to be dissolving? oughtn't she to be dissolving? oughtn't we to be dissolving? oughtn't you to be dissolving? oughtn't they to be dissolving?
Perfect
oughtn't I to have dissolved? oughtn't you to have dissolved? oughtn't she to have dissolved? oughtn't we to have dissolved? oughtn't you to have dissolved? oughtn't they to have dissolved?
V-ing perfect
oughtn't I to have been dissolving? oughtn't you to have been dissolving? oughtn't she to have been dissolving? oughtn't we to have been dissolving? oughtn't you to have been dissolving? oughtn't they to have been dissolving?