English verb conjugation
OUGHT TO GROAN

Regular verb: groan - groaned - groaned

Affirmation

Simple form	V-ing form
I ought to groan you ought to groan he ought to groan we ought to groan you ought to groan they ought to groan	I ought to be groaning you ought to be groaning he ought to be groaning we ought to be groaning you ought to be groaning they ought to be groaning
Perfect	V-ing perfect
I ought to have groaned you ought to have groaned he ought to have groaned we ought to have groaned you ought to have groaned they ought to have groaned	I ought to have been groaning you ought to have been groaning he ought to have been groaning we ought to have been groaning you ought to have been groaning they ought to have been groaning

Negation

Simple form	V-ing form
I ought not to groan you ought not to groan he ought not to groan we ought not to groan you ought not to groan they ought not to groan	I ought not to groaning you ought not to groaning he ought not to groaning we ought not to groaning you ought not to groaning they ought not to groaning
Perfect	V-ing perfect
I ought not to have groaned you ought not to have groaned he ought not to have groaned we ought not to have groaned you ought not to have groaned they ought not to have groaned	I ought not to have been groaning you ought not to have been groaning he ought not to have been groaning we ought not to have been groaning you ought not to have been groaning they ought not to have been groaning

Interrogative form

Simple form	V-ing form
ought to I groan? ought to you groan? ought to he groan? ought to we groan? ought to you groan? ought to they groan?	ought to I be groaning? ought to you be groaning? ought to he be groaning? ought to we be groaning? ought to you be groaning? ought to they be groaning?
Perfect	V-ing perfect
ought to I have groaned? ought to you have groaned? ought to he have groaned? ought to we have groaned? ought to you have groaned? ought to they have groaned?	ought to I have been groaning? ought to you have been groaning? ought to he have been groaning? ought to we have been groaning? ought to you have been groaning? ought to they have been groaning?

Interro-negative form

Simple form	V-ing form
ought I not to groan? ought you not to groan? ought he not to groan? ought we not to groan? ought you not to groan? ought they not to groan?	ought I not to be groaning? ought you not to be groaning? ought he not to be groaning? ought we not to be groaning? ought you not to be groaning? ought they not to be groaning?
Perfect	V-ing perfect
ought I not to have groaned? ought you not to have groaned? ought he not to have groaned? ought we not to have groaned? ought you not to have groaned? ought they not to have groaned?	ought I not to have been groaning? ought you not to have been groaning? ought he not to have been groaning? ought we not to have been groaning? ought you not to have been groaning? ought they not to have been groaning?