must puppeteer
Regular verb: puppeteer - puppeteered- puppeteered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must puppeteer
you must puppeteer
she must puppeteer
we must puppeteer
you must puppeteer
they must puppeteer 	I must be puppeteering
you must be puppeteering
she must be puppeteering
we must be puppeteering
you must be puppeteering
they must be puppeteering	I must have puppeteered
you must have puppeteered
she must have puppeteered
we must have puppeteered
you must have puppeteered
they must have puppeteered	I must have been puppeteering
you must have been puppeteering
she must have been puppeteering
we must have been puppeteering
you must have been puppeteering
they must have been puppeteering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't puppeteer
you mustn't puppeteer
she mustn't puppeteer
we mustn't puppeteer
you mustn't puppeteer
they mustn't puppeteer 	I mustn't be puppeteering
you mustn't be puppeteering
she mustn't be puppeteering
we mustn't be puppeteering
you mustn't be puppeteering
they mustn't be puppeteering	I mustn't have puppeteered
you mustn't have puppeteered
she mustn't have puppeteered
we mustn't have puppeteered
you mustn't have puppeteered
they mustn't have puppeteered	I mustn't have been puppeteering
you mustn't have been puppeteering
she mustn't have been puppeteering
we mustn't have been puppeteering
you mustn't have been puppeteering
they mustn't have been puppeteering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I puppeteer?
must you puppeteer?
must she puppeteer?
must we puppeteer?
must you puppeteer?
must they puppeteer? 	must I be puppeteering?
must you be puppeteering?
must she be puppeteering?
must we be puppeteering?
must you be puppeteering?
must they be puppeteering? 	must I have puppeteered?
must you have puppeteered?
must she have puppeteered?
must we have puppeteered?
must you have puppeteered?
must they have puppeteered? 	must I have been puppeteering?
must you have been puppeteering?
must she have been puppeteering?
must we have been puppeteering?
must you have been puppeteering?
must they have been puppeteering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I puppeteer?
mustn't you puppeteer?
mustn't she puppeteer?
mustn't we puppeteer?
mustn't you puppeteer?
mustn't they puppeteer? 	mustn't I be puppeteering?
mustn't you be puppeteering?
mustn't she be puppeteering?
mustn't we be puppeteering?
mustn't you be puppeteering?
mustn't they be puppeteering? 	mustn't I have puppeteered?
mustn't you have puppeteered?
mustn't she have puppeteered?
mustn't we have puppeteered?
mustn't you have puppeteered?
mustn't they have puppeteered? 	mustn't I have been puppeteering?
mustn't you have been puppeteering?
mustn't she have been puppeteering?
mustn't we have been puppeteering?
mustn't you have been puppeteering?
mustn't they have been puppeteering?