could misfire
Verbe régulier : misfire - misfired- misfired
Traduction française : faire long feu - avoir des problèmes d'allumage ou des ratés 

Affirmation 	
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I could misfire
you could misfire
he could misfire
we could misfire
you could misfire
they could misfire 	I could be misfiring
you could be misfiring
he could be misfiring
we could be misfiring
you could be misfiring
they could be misfiring	I could have misfired
you could have misfired
he could have misfired
we could have misfired
you could have misfired
they could have misfired	I could have been misfiring
you could have been misfiring
he could have been misfiring
we could have been misfiring
you could have been misfiring
they could have been misfiring	

Négation 	
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I couldn't misfire
you couldn't misfire
he couldn't misfire
we couldn't misfire
you couldn't misfire
they couldn't misfire 	I couldn't be misfiring
you couldn't be misfiring
he couldn't be misfiring
we couldn't be misfiring
you couldn't be misfiring
they couldn't be misfiring	I couldn't have misfired
you couldn't have misfired
he couldn't have misfired
we couldn't have misfired
you couldn't have misfired
they couldn't have misfired	I couldn't have been misfiring
you couldn't have been misfiring
he couldn't have been misfiring
we couldn't have been misfiring
you couldn't have been misfiring
they couldn't have been misfiring	

Forme interrogative 	
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could I misfire?
could you misfire?
could he misfire?
could we misfire?
could you misfire?
could they misfire? 	could I be misfiring?
could you be misfiring?
could he be misfiring?
could we be misfiring?
could you be misfiring?
could they be misfiring? 	could I have misfired?
could you have misfired?
could he have misfired?
could we have misfired?
could you have misfired?
could they have misfired? 	could I have been misfiring?
could you have been misfiring?
could he have been misfiring?
could we have been misfiring?
could you have been misfiring?
could they have been misfiring? 	

Forme interro-négative 	
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couldn't I misfire?
couldn't you misfire?
couldn't he misfire?
couldn't we misfire?
couldn't you misfire?
couldn't they misfire? 	couldn't I be misfiring?
couldn't you be misfiring?
couldn't he be misfiring?
couldn't we be misfiring?
couldn't you be misfiring?
couldn't they be misfiring? 	couldn't I have misfired?
couldn't you have misfired?
couldn't he have misfired?
couldn't we have misfired?
couldn't you have misfired?
couldn't they have misfired? 	couldn't I have been misfiring?
couldn't you have been misfiring?
couldn't he have been misfiring?
couldn't we have been misfiring?
couldn't you have been misfiring?
couldn't they have been misfiring?