Présent
I concenter
you concenter
he/she/it concenters
we concenter
you concenter
they concenter
|
Présent continu
I am concentering
you are concentering
he/she/it is concentering
we are concentering
you are concentering
they are concentering
|
Prétérit
I concentered
you concentered
he/she/it concentered
we concentered
you concentered
they concentered
|
Prétérit continu
I was concentering
you were concentering
he/she/it was concentering
we were concentering
you were concentering
they were concentering
|
Présent perfect
I have concentered
you have concentered
he/she/it has concentered
we have concentered
you have concentered
they have concentered
|
Présent perfect continu
I have been concentering
you have been concentering
he/she/it has been concentering
we have been concentering
you have been concentering
they have been concentering
|
Plus perfect
I had concentered
you had concentered
he/she/it had concentered
we had concentered
you had concentered
they had concentered
|
Plus perfect continu
I had been concentering
you had been concentering
he/she/it had been concentering
we had been concentering
you had been concentering
they had been concentering
|
Futur
I will concenter
you will concenter
he/she/it will concenter
we will concenter
you will concenter
they will concenter
|
Futur continu
I will be concentering
you will be concentering
he/she/it will be concentering
we will be concentering
you will be concentering
they will be concentering
|
Futur antérieur
I will have concentered
you will have concentered
he/she/it will have concentered
we will have concentered
you will have concentered
they will have concentered
|
Futur antérieur continu
I will have been concentering
you will have been concentering
he/she/it will have been concentering
we will have been concentering
you will have been concentering
they will have been concentering
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