to ascertain
Regelmä&szlig;iges Verb: ascertain - ascertained- ascertained

Indikativ 	
Präsens 	Präsentieren Sie kontinuierlich 	Präteritum 	Präteritum kontinuierlich 	
I ascertain
you ascertain
she ascertains
we ascertain
you ascertain
they ascertain 	Iamascertaining
youareascertaining
sheisascertaining
weareascertaining
youareascertaining
theyareascertaining	I ascertained
you ascertained
she ascertained
we ascertained
you ascertained
they ascertained	Iwasascertaining
youwereascertaining
shewasascertaining
wewereascertaining
youwereascertaining
theywereascertaining	
Präsens perfekt 	Präsens perfekt kontinuierlich 	Plusquamperfekt 	Pluperfect ununterbrochen 	
I have ascertained
you have ascertained
she has ascertained
we have ascertained
you have ascertained
they have ascertained	I have been ascertaining
you have been ascertaining
shehasbeen ascertaining
we have been ascertaining
you have been ascertaining
they have been ascertaining	I had ascertained
you had ascertained
she had ascertained
we had ascertained
you had ascertained
they had ascertained	I had been ascertaining
you had been ascertaining
she had been ascertaining
we had been ascertaining
you had been ascertaining
they had been ascertaining	
Futur 	Futur kontinuierlich 	Futur perfekt 	Futur perfekt kontinuierlich 	
I will ascertain
you will ascertain
she will ascertain
we will ascertain
you will ascertain
they will ascertain 	I will be ascertaining
you will be ascertaining
she will be ascertaining
we will be ascertaining
you will be ascertaining
they will be ascertaining	I will have ascertained
you will have ascertained
she will have ascertained
we will have ascertained
you will have ascertained
they will have ascertained	I will have been ascertaining
you will have been ascertaining
she will have been ascertaining
we will have been ascertaining
you will have been ascertaining
they will have been ascertaining	

Bedingt 	
Präsens 	Präsentieren Sie kontinuierlich 	Perfekt 	Perfekt kontinuierlich 	
I would ascertain
you would ascertain
she would ascertain
we would ascertain
you would ascertain
they would ascertain 	I would be ascertaining
you would be ascertaining
she would be ascertaining
we would be ascertaining
you would be ascertaining
they would be ascertaining	I would have ascertained
you would have ascertained
she would have ascertained
we would have ascertained
you would have ascertained
they would have ascertained	I would have been ascertaining
you would have been ascertaining
she would have been ascertaining
we would have been ascertaining
you would have been ascertaining
they would have been ascertaining	

Infinitiv 	
Imperativ 	
Infinitiv 	 	Imperativ 	 	
to ascertain 	 	ascertain
Let's ascertain
ascertain 	 	

Partizip 	
Präsens 	Perfekt 	 	 	
ascertaining	ascertained