English verb conjugation
SHALL TREBLE

Regular verb: treble - trebled - trebled

Affirmation

Simple form	V-ing form
I shall treble you shall treble he shall treble we shall treble you shall treble they shall treble	I shall be trebling you shall be trebling he shall be trebling we shall be trebling you shall be trebling they shall be trebling
Perfect	V-ing perfect
I shall have trebled you shall have trebled he shall have trebled we shall have trebled you shall have trebled they shall have trebled	I shall have been trebling you shall have been trebling he shall have been trebling we shall have been trebling you shall have been trebling they shall have been trebling

Negation

Simple form	V-ing form
I shall not treble you shall not treble he shall not treble we shall not treble you shall not treble they shall not treble	I shall not be trebling you shall not be trebling he shall not be trebling we shall not be trebling you shall not be trebling they shall not be trebling
Perfect	V-ing perfect
I shall not have trebled you shall not have trebled he shall not have trebled we shall not have trebled you shall not have trebled they shall not have trebled	I shall not have been trebling you shall not have been trebling he shall not have been trebling we shall not have been trebling you shall not have been trebling they shall not have been trebling

Interrogative form

Simple form	V-ing form
shall I treble? shall you treble? shall he treble? shall we treble? shall you treble? shall they treble?	shall I be trebling? shall you be trebling? shall he be trebling? shall we be trebling? shall you be trebling? shall they be trebling?
Perfect	V-ing perfect
shall I have trebled? shall you have trebled? shall he have trebled? shall we have trebled? shall you have trebled? shall they have trebled?	shall I have been trebling? shall you have been trebling? shall he have been trebling? shall we have been trebling? shall you have been trebling? shall they have been trebling?

Interro-negative form

Simple form	V-ing form
shall I not treble? shall you not treble? shall he not treble? shall we not treble? shall you not treble? shall they not treble?	shall I not be trebling? shall you not be trebling? shall he not be trebling? shall we not be trebling? shall you not be trebling? shall they not be trebling?
Perfect	V-ing perfect
shall I not have trebled? shall you not have trebled? shall he not have trebled? shall we not have trebled? shall you not have trebled? shall they not have trebled?	shall I not have been trebling? shall you not have been trebling? shall he not have been trebling? shall we not have been trebling? shall you not have been trebling? shall they not have been trebling?