ought to escalate
Regular verb: escalate - escalated- escalated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to escalate
you ought to escalate
she ought to escalate
we ought to escalate
you ought to escalate
they ought to escalate 	I ought to be escalating
you ought to be escalating
she ought to be escalating
we ought to be escalating
you ought to be escalating
they ought to be escalating	I ought to have escalated
you ought to have escalated
she ought to have escalated
we ought to have escalated
you ought to have escalated
they ought to have escalated	I ought to have been escalating
you ought to have been escalating
she ought to have been escalating
we ought to have been escalating
you ought to have been escalating
they ought to have been escalating	

Negation 	
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I oughtn't to escalate
you oughtn't to escalate
she oughtn't to escalate
we oughtn't to escalate
you oughtn't to escalate
they oughtn't to escalate 	I oughtn't to be escalating
you oughtn't to be escalating
she oughtn't to be escalating
we oughtn't to be escalating
you oughtn't to be escalating
they oughtn't to be escalating	I oughtn't to have escalated
you oughtn't to have escalated
she oughtn't to have escalated
we oughtn't to have escalated
you oughtn't to have escalated
they oughtn't to have escalated	I oughtn't to have been escalating
you oughtn't to have been escalating
she oughtn't to have been escalating
we oughtn't to have been escalating
you oughtn't to have been escalating
they oughtn't to have been escalating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I escalate?
ought to you escalate?
ought to she escalate?
ought to we escalate?
ought to you escalate?
ought to they escalate? 	ought to I be escalating?
ought to you be escalating?
ought to she be escalating?
ought to we be escalating?
ought to you be escalating?
ought to they be escalating? 	ought to I have escalated?
ought to you have escalated?
ought to she have escalated?
ought to we have escalated?
ought to you have escalated?
ought to they have escalated? 	ought to I have been escalating?
ought to you have been escalating?
ought to she have been escalating?
ought to we have been escalating?
ought to you have been escalating?
ought to they have been escalating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to escalate?
oughtn't you to escalate?
oughtn't she to escalate?
oughtn't we to escalate?
oughtn't you to escalate?
oughtn't they to escalate? 	oughtn't I to be escalating?
oughtn't you to be escalating?
oughtn't she to be escalating?
oughtn't we to be escalating?
oughtn't you to be escalating?
oughtn't they to be escalating? 	oughtn't I to have escalated?
oughtn't you to have escalated?
oughtn't she to have escalated?
oughtn't we to have escalated?
oughtn't you to have escalated?
oughtn't they to have escalated? 	oughtn't I to have been escalating?
oughtn't you to have been escalating?
oughtn't she to have been escalating?
oughtn't we to have been escalating?
oughtn't you to have been escalating?
oughtn't they to have been escalating?