to combust
Regular verb: combust - combusted- combusted

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I combust
you combust
he combusts
we combust
you combust
they combust 	Iamcombusting
youarecombusting
heiscombusting
wearecombusting
youarecombusting
theyarecombusting	I combusted
you combusted
he combusted
we combusted
you combusted
they combusted	Iwascombusting
youwerecombusting
hewascombusting
wewerecombusting
youwerecombusting
theywerecombusting	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I have combusted
you have combusted
he has combusted
we have combusted
you have combusted
they have combusted	I have been combusting
you have been combusting
hehasbeen combusting
we have been combusting
you have been combusting
they have been combusting	I had combusted
you had combusted
he had combusted
we had combusted
you had combusted
they had combusted	I had been combusting
you had been combusting
he had been combusting
we had been combusting
you had been combusting
they had been combusting	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I will combust
you will combust
he will combust
we will combust
you will combust
they will combust 	I will be combusting
you will be combusting
he will be combusting
we will be combusting
you will be combusting
they will be combusting	I will have combusted
you will have combusted
he will have combusted
we will have combusted
you will have combusted
they will have combusted	I will have been combusting
you will have been combusting
he will have been combusting
we will have been combusting
you will have been combusting
they will have been combusting	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I would combust
you would combust
he would combust
we would combust
you would combust
they would combust 	I would be combusting
you would be combusting
he would be combusting
we would be combusting
you would be combusting
they would be combusting	I would have combusted
you would have combusted
he would have combusted
we would have combusted
you would have combusted
they would have combusted	I would have been combusting
you would have been combusting
he would have been combusting
we would have been combusting
you would have been combusting
they would have been combusting	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to combust 	 	combust
Let's combust
combust 	 	

Participle 	
Present 	Past 	 	 	
combusting	combusted