English verb conjugation
OUGHT TO BUTTERFLY

Regular verb: butterfly - butterflied - butterflied

Affirmation

Simple form	V-ing form
I ought to butterfly you ought to butterfly she ought to butterfly we ought to butterfly you ought to butterfly they ought to butterfly	I ought to be butterflying you ought to be butterflying she ought to be butterflying we ought to be butterflying you ought to be butterflying they ought to be butterflying
Perfect	V-ing perfect
I ought to have butterflied you ought to have butterflied she ought to have butterflied we ought to have butterflied you ought to have butterflied they ought to have butterflied	I ought to have been butterflying you ought to have been butterflying she ought to have been butterflying we ought to have been butterflying you ought to have been butterflying they ought to have been butterflying

Negation

Simple form	V-ing form
I oughtn't to butterfly you oughtn't to butterfly she oughtn't to butterfly we oughtn't to butterfly you oughtn't to butterfly they oughtn't to butterfly	I oughtn't to be butterflying you oughtn't to be butterflying she oughtn't to be butterflying we oughtn't to be butterflying you oughtn't to be butterflying they oughtn't to be butterflying
Perfect	V-ing perfect
I oughtn't to have butterflied you oughtn't to have butterflied she oughtn't to have butterflied we oughtn't to have butterflied you oughtn't to have butterflied they oughtn't to have butterflied	I oughtn't to have been butterflying you oughtn't to have been butterflying she oughtn't to have been butterflying we oughtn't to have been butterflying you oughtn't to have been butterflying they oughtn't to have been butterflying

Interrogative form

Simple form	V-ing form
ought to I butterfly? ought to you butterfly? ought to she butterfly? ought to we butterfly? ought to you butterfly? ought to they butterfly?	ought to I be butterflying? ought to you be butterflying? ought to she be butterflying? ought to we be butterflying? ought to you be butterflying? ought to they be butterflying?
Perfect	V-ing perfect
ought to I have butterflied? ought to you have butterflied? ought to she have butterflied? ought to we have butterflied? ought to you have butterflied? ought to they have butterflied?	ought to I have been butterflying? ought to you have been butterflying? ought to she have been butterflying? ought to we have been butterflying? ought to you have been butterflying? ought to they have been butterflying?

Interro-negative form

Simple form	V-ing form
oughtn't I to butterfly? oughtn't you to butterfly? oughtn't she to butterfly? oughtn't we to butterfly? oughtn't you to butterfly? oughtn't they to butterfly?	oughtn't I to be butterflying? oughtn't you to be butterflying? oughtn't she to be butterflying? oughtn't we to be butterflying? oughtn't you to be butterflying? oughtn't they to be butterflying?
Perfect	V-ing perfect
oughtn't I to have butterflied? oughtn't you to have butterflied? oughtn't she to have butterflied? oughtn't we to have butterflied? oughtn't you to have butterflied? oughtn't they to have butterflied?	oughtn't I to have been butterflying? oughtn't you to have been butterflying? oughtn't she to have been butterflying? oughtn't we to have been butterflying? oughtn't you to have been butterflying? oughtn't they to have been butterflying?