must triffle triffle
Verbo regular: triffle triffle - triffle triffled- triffle triffled

, este verbo pode não existir, a conjugação é dada como exemplo.

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must triffle triffle
you must triffle triffle
she must triffle triffle
we must triffle triffle
you must triffle triffle
they must triffle triffle 	I must be triffle triffling
you must be triffle triffling
she must be triffle triffling
we must be triffle triffling
you must be triffle triffling
they must be triffle triffling	I must have triffle triffled
you must have triffle triffled
she must have triffle triffled
we must have triffle triffled
you must have triffle triffled
they must have triffle triffled	I must have been triffle triffling
you must have been triffle triffling
she must have been triffle triffling
we must have been triffle triffling
you must have been triffle triffling
they must have been triffle triffling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not triffle triffle
you must not triffle triffle
she must not triffle triffle
we must not triffle triffle
you must not triffle triffle
they must not triffle triffle 	I must not be triffle triffling
you must not be triffle triffling
she must not be triffle triffling
we must not be triffle triffling
you must not be triffle triffling
they must not be triffle triffling	I must not have triffle triffled
you must not have triffle triffled
she must not have triffle triffled
we must not have triffle triffled
you must not have triffle triffled
they must not have triffle triffled	I must not have been triffle triffling
you must not have been triffle triffling
she must not have been triffle triffling
we must not have been triffle triffling
you must not have been triffle triffling
they must not have been triffle triffling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I triffle triffle?
must you triffle triffle?
must she triffle triffle?
must we triffle triffle?
must you triffle triffle?
must they triffle triffle? 	must I be triffle triffling?
must you be triffle triffling?
must she be triffle triffling?
must we be triffle triffling?
must you be triffle triffling?
must they be triffle triffling? 	must I have triffle triffled?
must you have triffle triffled?
must she have triffle triffled?
must we have triffle triffled?
must you have triffle triffled?
must they have triffle triffled? 	must I have been triffle triffling?
must you have been triffle triffling?
must she have been triffle triffling?
must we have been triffle triffling?
must you have been triffle triffling?
must they have been triffle triffling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not triffle triffle?
must you not triffle triffle?
must she not triffle triffle?
must we not triffle triffle?
must you not triffle triffle?
must they not triffle triffle? 	must I not be triffle triffling?
must you not be triffle triffling?
must she not be triffle triffling?
must we not be triffle triffling?
must you not be triffle triffling?
must they not be triffle triffling? 	must I not have triffle triffled?
must you not have triffle triffled?
must she not have triffle triffled?
must we not have triffle triffled?
must you not have triffle triffled?
must they not have triffle triffled? 	must I not have been triffle triffling?
must you not have been triffle triffling?
must she not have been triffle triffling?
must we not have been triffle triffling?
must you not have been triffle triffling?
must they not have been triffle triffling?