to submarine
Regular verb: submarine - submarined- submarined

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I submarine
you submarine
he submarines
we submarine
you submarine
they submarine 	Iamsubmarining
youaresubmarining
heissubmarining
wearesubmarining
youaresubmarining
theyaresubmarining	I submarined
you submarined
he submarined
we submarined
you submarined
they submarined	Iwassubmarining
youweresubmarining
hewassubmarining
weweresubmarining
youweresubmarining
theyweresubmarining	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I have submarined
you have submarined
he has submarined
we have submarined
you have submarined
they have submarined	I have been submarining
you have been submarining
hehasbeen submarining
we have been submarining
you have been submarining
they have been submarining	I had submarined
you had submarined
he had submarined
we had submarined
you had submarined
they had submarined	I had been submarining
you had been submarining
he had been submarining
we had been submarining
you had been submarining
they had been submarining	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I will submarine
you will submarine
he will submarine
we will submarine
you will submarine
they will submarine 	I will be submarining
you will be submarining
he will be submarining
we will be submarining
you will be submarining
they will be submarining	I will have submarined
you will have submarined
he will have submarined
we will have submarined
you will have submarined
they will have submarined	I will have been submarining
you will have been submarining
he will have been submarining
we will have been submarining
you will have been submarining
they will have been submarining	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I would submarine
you would submarine
he would submarine
we would submarine
you would submarine
they would submarine 	I would be submarining
you would be submarining
he would be submarining
we would be submarining
you would be submarining
they would be submarining	I would have submarined
you would have submarined
he would have submarined
we would have submarined
you would have submarined
they would have submarined	I would have been submarining
you would have been submarining
he would have been submarining
we would have been submarining
you would have been submarining
they would have been submarining	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to submarine 	 	submarine
Let's submarine
submarine 	 	

Participle 	
Present 	Past 	 	 	
submarining	submarined