English verb conjugation
OUGHT TO SWAN

Regular verb: swan - swaned - swaned

Affirmation

Simple form	V-ing form
I ought to swan you ought to swan he ought to swan we ought to swan you ought to swan they ought to swan	I ought to be swaning you ought to be swaning he ought to be swaning we ought to be swaning you ought to be swaning they ought to be swaning
Perfect	V-ing perfect
I ought to have swaned you ought to have swaned he ought to have swaned we ought to have swaned you ought to have swaned they ought to have swaned	I ought to have been swaning you ought to have been swaning he ought to have been swaning we ought to have been swaning you ought to have been swaning they ought to have been swaning

Negation

Simple form	V-ing form
I ought not to swan you ought not to swan he ought not to swan we ought not to swan you ought not to swan they ought not to swan	I ought not to swaning you ought not to swaning he ought not to swaning we ought not to swaning you ought not to swaning they ought not to swaning
Perfect	V-ing perfect
I ought not to have swaned you ought not to have swaned he ought not to have swaned we ought not to have swaned you ought not to have swaned they ought not to have swaned	I ought not to have been swaning you ought not to have been swaning he ought not to have been swaning we ought not to have been swaning you ought not to have been swaning they ought not to have been swaning

Interrogative form

Simple form	V-ing form
ought to I swan? ought to you swan? ought to he swan? ought to we swan? ought to you swan? ought to they swan?	ought to I be swaning? ought to you be swaning? ought to he be swaning? ought to we be swaning? ought to you be swaning? ought to they be swaning?
Perfect	V-ing perfect
ought to I have swaned? ought to you have swaned? ought to he have swaned? ought to we have swaned? ought to you have swaned? ought to they have swaned?	ought to I have been swaning? ought to you have been swaning? ought to he have been swaning? ought to we have been swaning? ought to you have been swaning? ought to they have been swaning?

Interro-negative form

Simple form	V-ing form
ought I not to swan? ought you not to swan? ought he not to swan? ought we not to swan? ought you not to swan? ought they not to swan?	ought I not to be swaning? ought you not to be swaning? ought he not to be swaning? ought we not to be swaning? ought you not to be swaning? ought they not to be swaning?
Perfect	V-ing perfect
ought I not to have swaned? ought you not to have swaned? ought he not to have swaned? ought we not to have swaned? ought you not to have swaned? ought they not to have swaned?	ought I not to have been swaning? ought you not to have been swaning? ought he not to have been swaning? ought we not to have been swaning? ought you not to have been swaning? ought they not to have been swaning?