English verb conjugation
SHALL GRUMP

Regular verb: grump - grumped - grumped

Affirmation

Simple form	V-ing form
I shall grump you shall grump he shall grump we shall grump you shall grump they shall grump	I shall be grumping you shall be grumping he shall be grumping we shall be grumping you shall be grumping they shall be grumping
Perfect	V-ing perfect
I shall have grumped you shall have grumped he shall have grumped we shall have grumped you shall have grumped they shall have grumped	I shall have been grumping you shall have been grumping he shall have been grumping we shall have been grumping you shall have been grumping they shall have been grumping

Negation

Simple form	V-ing form
I shall not grump you shall not grump he shall not grump we shall not grump you shall not grump they shall not grump	I shall not be grumping you shall not be grumping he shall not be grumping we shall not be grumping you shall not be grumping they shall not be grumping
Perfect	V-ing perfect
I shall not have grumped you shall not have grumped he shall not have grumped we shall not have grumped you shall not have grumped they shall not have grumped	I shall not have been grumping you shall not have been grumping he shall not have been grumping we shall not have been grumping you shall not have been grumping they shall not have been grumping

Interrogative form

Simple form	V-ing form
shall I grump? shall you grump? shall he grump? shall we grump? shall you grump? shall they grump?	shall I be grumping? shall you be grumping? shall he be grumping? shall we be grumping? shall you be grumping? shall they be grumping?
Perfect	V-ing perfect
shall I have grumped? shall you have grumped? shall he have grumped? shall we have grumped? shall you have grumped? shall they have grumped?	shall I have been grumping? shall you have been grumping? shall he have been grumping? shall we have been grumping? shall you have been grumping? shall they have been grumping?

Interro-negative form

Simple form	V-ing form
shall I not grump? shall you not grump? shall he not grump? shall we not grump? shall you not grump? shall they not grump?	shall I not be grumping? shall you not be grumping? shall he not be grumping? shall we not be grumping? shall you not be grumping? shall they not be grumping?
Perfect	V-ing perfect
shall I not have grumped? shall you not have grumped? shall he not have grumped? shall we not have grumped? shall you not have grumped? shall they not have grumped?	shall I not have been grumping? shall you not have been grumping? shall he not have been grumping? shall we not have been grumping? shall you not have been grumping? shall they not have been grumping?