will mastermind
Regular verb: mastermind - masterminded- masterminded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll mastermind
you'll mastermind
she'll mastermind
we'll mastermind
you'll mastermind
they'll mastermind 	I'll be masterminding
you'll be masterminding
she'll be masterminding
we'll be masterminding
you'll be masterminding
they'll be masterminding	I'll have masterminded
you'll have masterminded
she'll have masterminded
we'll have masterminded
you'll have masterminded
they'll have masterminded	I'll have been masterminding
you'll have been masterminding
she'll have been masterminding
we'll have been masterminding
you'll have been masterminding
they'll have been masterminding	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I won't mastermind
you won't mastermind
she won't mastermind
we won't mastermind
you won't mastermind
they won't mastermind 	I won't be masterminding
you won't be masterminding
she won't be masterminding
we won't be masterminding
you won't be masterminding
they won't be masterminding	I won't have masterminded
you won't have masterminded
she won't have masterminded
we won't have masterminded
you won't have masterminded
they won't have masterminded	I won't have been masterminding
you won't have been masterminding
she won't have been masterminding
we won't have been masterminding
you won't have been masterminding
they won't have been masterminding	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I mastermind?
will you mastermind?
will she mastermind?
will we mastermind?
will you mastermind?
will they mastermind? 	will I be masterminding?
will you be masterminding?
will she be masterminding?
will we be masterminding?
will you be masterminding?
will they be masterminding? 	will I have masterminded?
will you have masterminded?
will she have masterminded?
will we have masterminded?
will you have masterminded?
will they have masterminded? 	will I have been masterminding?
will you have been masterminding?
will she have been masterminding?
will we have been masterminding?
will you have been masterminding?
will they have been masterminding? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
won't I mastermind?
won't you mastermind?
won't she mastermind?
won't we mastermind?
won't you mastermind?
won't they mastermind? 	won't I be masterminding?
won't you be masterminding?
won't she be masterminding?
won't we be masterminding?
won't you be masterminding?
won't they be masterminding? 	won't I have masterminded?
won't you have masterminded?
won't she have masterminded?
won't we have masterminded?
won't you have masterminded?
won't they have masterminded? 	won't I have been masterminding?
won't you have been masterminding?
won't she have been masterminding?
won't we have been masterminding?
won't you have been masterminding?
won't they have been masterminding?