must fissure fissure
Verbo regular: fissure fissure - fissure fissured- fissure fissured

, 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 fissure fissure
you must fissure fissure
she must fissure fissure
we must fissure fissure
you must fissure fissure
they must fissure fissure 	I must be fissure fissuring
you must be fissure fissuring
she must be fissure fissuring
we must be fissure fissuring
you must be fissure fissuring
they must be fissure fissuring	I must have fissure fissured
you must have fissure fissured
she must have fissure fissured
we must have fissure fissured
you must have fissure fissured
they must have fissure fissured	I must have been fissure fissuring
you must have been fissure fissuring
she must have been fissure fissuring
we must have been fissure fissuring
you must have been fissure fissuring
they must have been fissure fissuring	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't fissure fissure
you mustn't fissure fissure
she mustn't fissure fissure
we mustn't fissure fissure
you mustn't fissure fissure
they mustn't fissure fissure 	I mustn't be fissure fissuring
you mustn't be fissure fissuring
she mustn't be fissure fissuring
we mustn't be fissure fissuring
you mustn't be fissure fissuring
they mustn't be fissure fissuring	I mustn't have fissure fissured
you mustn't have fissure fissured
she mustn't have fissure fissured
we mustn't have fissure fissured
you mustn't have fissure fissured
they mustn't have fissure fissured	I mustn't have been fissure fissuring
you mustn't have been fissure fissuring
she mustn't have been fissure fissuring
we mustn't have been fissure fissuring
you mustn't have been fissure fissuring
they mustn't have been fissure fissuring	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I fissure fissure?
must you fissure fissure?
must she fissure fissure?
must we fissure fissure?
must you fissure fissure?
must they fissure fissure? 	must I be fissure fissuring?
must you be fissure fissuring?
must she be fissure fissuring?
must we be fissure fissuring?
must you be fissure fissuring?
must they be fissure fissuring? 	must I have fissure fissured?
must you have fissure fissured?
must she have fissure fissured?
must we have fissure fissured?
must you have fissure fissured?
must they have fissure fissured? 	must I have been fissure fissuring?
must you have been fissure fissuring?
must she have been fissure fissuring?
must we have been fissure fissuring?
must you have been fissure fissuring?
must they have been fissure fissuring? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I fissure fissure?
mustn't you fissure fissure?
mustn't she fissure fissure?
mustn't we fissure fissure?
mustn't you fissure fissure?
mustn't they fissure fissure? 	mustn't I be fissure fissuring?
mustn't you be fissure fissuring?
mustn't she be fissure fissuring?
mustn't we be fissure fissuring?
mustn't you be fissure fissuring?
mustn't they be fissure fissuring? 	mustn't I have fissure fissured?
mustn't you have fissure fissured?
mustn't she have fissure fissured?
mustn't we have fissure fissured?
mustn't you have fissure fissured?
mustn't they have fissure fissured? 	mustn't I have been fissure fissuring?
mustn't you have been fissure fissuring?
mustn't she have been fissure fissuring?
mustn't we have been fissure fissuring?
mustn't you have been fissure fissuring?
mustn't they have been fissure fissuring?