male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation OUGHT TO CRUMBLE
Regular verb: crumble - crumbled - crumbled
Affirmation
Simple form
I ought to crumbleyou ought to crumble
she ought to crumble
we ought to crumble
you ought to crumble
they ought to crumble
V-ing form
I ought to be crumblingyou ought to be crumbling
she ought to be crumbling
we ought to be crumbling
you ought to be crumbling
they ought to be crumbling
Perfect
I ought to have crumbledyou ought to have crumbled
she ought to have crumbled
we ought to have crumbled
you ought to have crumbled
they ought to have crumbled
V-ing perfect
I ought to have been crumblingyou ought to have been crumbling
she ought to have been crumbling
we ought to have been crumbling
you ought to have been crumbling
they ought to have been crumbling
Negation
Simple form
I oughtn't to crumbleyou oughtn't to crumble
she oughtn't to crumble
we oughtn't to crumble
you oughtn't to crumble
they oughtn't to crumble
V-ing form
I oughtn't to be crumblingyou oughtn't to be crumbling
she oughtn't to be crumbling
we oughtn't to be crumbling
you oughtn't to be crumbling
they oughtn't to be crumbling
Perfect
I oughtn't to have crumbledyou oughtn't to have crumbled
she oughtn't to have crumbled
we oughtn't to have crumbled
you oughtn't to have crumbled
they oughtn't to have crumbled
V-ing perfect
I oughtn't to have been crumblingyou oughtn't to have been crumbling
she oughtn't to have been crumbling
we oughtn't to have been crumbling
you oughtn't to have been crumbling
they oughtn't to have been crumbling
Interrogative form
Simple form
ought to I crumble?ought to you crumble?
ought to she crumble?
ought to we crumble?
ought to you crumble?
ought to they crumble?
V-ing form
ought to I be crumbling?ought to you be crumbling?
ought to she be crumbling?
ought to we be crumbling?
ought to you be crumbling?
ought to they be crumbling?
Perfect
ought to I have crumbled?ought to you have crumbled?
ought to she have crumbled?
ought to we have crumbled?
ought to you have crumbled?
ought to they have crumbled?
V-ing perfect
ought to I have been crumbling?ought to you have been crumbling?
ought to she have been crumbling?
ought to we have been crumbling?
ought to you have been crumbling?
ought to they have been crumbling?
Interro-negative form
Simple form
oughtn't I to crumble?oughtn't you to crumble?
oughtn't she to crumble?
oughtn't we to crumble?
oughtn't you to crumble?
oughtn't they to crumble?
V-ing form
oughtn't I to be crumbling?oughtn't you to be crumbling?
oughtn't she to be crumbling?
oughtn't we to be crumbling?
oughtn't you to be crumbling?
oughtn't they to be crumbling?
Perfect
oughtn't I to have crumbled?oughtn't you to have crumbled?
oughtn't she to have crumbled?
oughtn't we to have crumbled?
oughtn't you to have crumbled?
oughtn't they to have crumbled?
V-ing perfect
oughtn't I to have been crumbling?oughtn't you to have been crumbling?
oughtn't she to have been crumbling?
oughtn't we to have been crumbling?
oughtn't you to have been crumbling?
oughtn't they to have been crumbling?