English verb conjugation
SHALL OVERINVEST

Regular verb: overinvest - overinvested - overinvested

Affirmation

Simple form	V-ing form
I'll overinvest you'll overinvest he'll overinvest we'll overinvest you'll overinvest they'll overinvest	I'll be overinvesting you'll be overinvesting he'll be overinvesting we'll be overinvesting you'll be overinvesting they'll be overinvesting
Perfect	V-ing perfect
I'll have overinvested you'll have overinvested he'll have overinvested we'll have overinvested you'll have overinvested they'll have overinvested	I'll have been overinvesting you'll have been overinvesting he'll have been overinvesting we'll have been overinvesting you'll have been overinvesting they'll have been overinvesting

Negation

Simple form	V-ing form
I shan't overinvest you shan't overinvest he shan't overinvest we shan't overinvest you shan't overinvest they shan't overinvest	I shan't be overinvesting you shan't be overinvesting he shan't be overinvesting we shan't be overinvesting you shan't be overinvesting they shan't be overinvesting
Perfect	V-ing perfect
I shan't have overinvested you shan't have overinvested he shan't have overinvested we shan't have overinvested you shan't have overinvested they shan't have overinvested	I shan't have been overinvesting you shan't have been overinvesting he shan't have been overinvesting we shan't have been overinvesting you shan't have been overinvesting they shan't have been overinvesting

Interrogative form

Simple form	V-ing form
shall I overinvest? shall you overinvest? shall he overinvest? shall we overinvest? shall you overinvest? shall they overinvest?	shall I be overinvesting? shall you be overinvesting? shall he be overinvesting? shall we be overinvesting? shall you be overinvesting? shall they be overinvesting?
Perfect	V-ing perfect
shall I have overinvested? shall you have overinvested? shall he have overinvested? shall we have overinvested? shall you have overinvested? shall they have overinvested?	shall I have been overinvesting? shall you have been overinvesting? shall he have been overinvesting? shall we have been overinvesting? shall you have been overinvesting? shall they have been overinvesting?

Interro-negative form

Simple form	V-ing form
shan't I overinvest? shan't you overinvest? shan't he overinvest? shan't we overinvest? shan't you overinvest? shan't they overinvest?	shan't I be overinvesting? shan't you be overinvesting? shan't he be overinvesting? shan't we be overinvesting? shan't you be overinvesting? shan't they be overinvesting?
Perfect	V-ing perfect
shan't I have overinvested? shan't you have overinvested? shan't he have overinvested? shan't we have overinvested? shan't you have overinvested? shan't they have overinvested?	shan't I have been overinvesting? shan't you have been overinvesting? shan't he have been overinvesting? shan't we have been overinvesting? shan't you have been overinvesting? shan't they have been overinvesting?