to sputter
Regular verb: sputter - sputtered- sputtered

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I don't sputter
you don't sputter
he doesn't sputter
we don't sputter
you don't sputter
they don't sputter 	I'mnot sputtering
youaren't sputtering
heisn't sputtering
wearen't sputtering
youaren't sputtering
theyaren't sputtering	I didn't sputter
you didn't sputter
he didn't sputter
we didn't sputter
you didn't sputter
they didn't sputter 	Iwasn't sputtering
youweren't sputtering
hewasn't sputtering
weweren't sputtering
youweren't sputtering
theyweren't sputtering	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I haven't sputtered
you haven't sputtered
he hasn't sputtered
we haven't sputtered
you haven't sputtered
they haven't sputtered	I haven't  been sputtering
you haven't  been sputtering
he hasn't  been sputtering
we haven't  been sputtering
you haven't  been sputtering
they haven't  been sputtering	I hadn't sputtered
you hadn't sputtered
he hadn't sputtered
we hadn't sputtered
you hadn't sputtered
they hadn't sputtered	I hadn't been sputtering
you hadn't been sputtering
he hadn't been sputtering
we hadn't been sputtering
you hadn't been sputtering
they hadn't been sputtering	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I won't sputter
you won't sputter
he won't sputter
we won't sputter
you won't sputter
they won't sputter 	I won't be sputtering
you won't be sputtering
he won't be sputtering
we won't be sputtering
you won't be sputtering
they won't be sputtering	I won't have sputtered
you won't have sputtered
he won't have sputtered
we won't have sputtered
you won't have sputtered
they won't have sputtered	I won't have been sputtering
you won't have been sputtering
he won't have been sputtering
we won't have been sputtering
you won't have been sputtering
they won't have been sputtering	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I wouldn't sputter
you wouldn't sputter
he wouldn't sputter
we wouldn't sputter
you wouldn't sputter
they wouldn't sputter 	I wouldn't be sputtering
you wouldn't be sputtering
he wouldn't be sputtering
we wouldn't be sputtering
you wouldn't be sputtering
they wouldn't be sputtering	I wouldn't have sputtered
you wouldn't have sputtered
he wouldn't have sputtered
we wouldn't have sputtered
you wouldn't have sputtered
they wouldn't have sputtered	I wouldn't have been sputtering
you wouldn't have been sputtering
he wouldn't have been sputtering
we wouldn't have been sputtering
you wouldn't have been sputtering
they wouldn't have been sputtering	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to sputter 	 	do not sputter
Let's not sputter
do not sputter 	 	

Participle 	
Present 	Past 	 	 	
sputtering	sputtered