ought to interlap
Regular verb: interlap - interlaped- interlaped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to interlap
you ought to interlap
she ought to interlap
we ought to interlap
you ought to interlap
they ought to interlap 	I ought to be interlaping
you ought to be interlaping
she ought to be interlaping
we ought to be interlaping
you ought to be interlaping
they ought to be interlaping	I ought to have interlaped
you ought to have interlaped
she ought to have interlaped
we ought to have interlaped
you ought to have interlaped
they ought to have interlaped	I ought to have been interlaping
you ought to have been interlaping
she ought to have been interlaping
we ought to have been interlaping
you ought to have been interlaping
they ought to have been interlaping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to interlap
you oughtn't to interlap
she oughtn't to interlap
we oughtn't to interlap
you oughtn't to interlap
they oughtn't to interlap 	I oughtn't to be interlaping
you oughtn't to be interlaping
she oughtn't to be interlaping
we oughtn't to be interlaping
you oughtn't to be interlaping
they oughtn't to be interlaping	I oughtn't to have interlaped
you oughtn't to have interlaped
she oughtn't to have interlaped
we oughtn't to have interlaped
you oughtn't to have interlaped
they oughtn't to have interlaped	I oughtn't to have been interlaping
you oughtn't to have been interlaping
she oughtn't to have been interlaping
we oughtn't to have been interlaping
you oughtn't to have been interlaping
they oughtn't to have been interlaping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I interlap?
ought to you interlap?
ought to she interlap?
ought to we interlap?
ought to you interlap?
ought to they interlap? 	ought to I be interlaping?
ought to you be interlaping?
ought to she be interlaping?
ought to we be interlaping?
ought to you be interlaping?
ought to they be interlaping? 	ought to I have interlaped?
ought to you have interlaped?
ought to she have interlaped?
ought to we have interlaped?
ought to you have interlaped?
ought to they have interlaped? 	ought to I have been interlaping?
ought to you have been interlaping?
ought to she have been interlaping?
ought to we have been interlaping?
ought to you have been interlaping?
ought to they have been interlaping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to interlap?
oughtn't you to interlap?
oughtn't she to interlap?
oughtn't we to interlap?
oughtn't you to interlap?
oughtn't they to interlap? 	oughtn't I to be interlaping?
oughtn't you to be interlaping?
oughtn't she to be interlaping?
oughtn't we to be interlaping?
oughtn't you to be interlaping?
oughtn't they to be interlaping? 	oughtn't I to have interlaped?
oughtn't you to have interlaped?
oughtn't she to have interlaped?
oughtn't we to have interlaped?
oughtn't you to have interlaped?
oughtn't they to have interlaped? 	oughtn't I to have been interlaping?
oughtn't you to have been interlaping?
oughtn't she to have been interlaping?
oughtn't we to have been interlaping?
oughtn't you to have been interlaping?
oughtn't they to have been interlaping?