| Simple | Progressive | Perfect | Progressive |
Present |
I discover |
you discover |
he/she/it discovers |
we discover |
you all discover |
they discover |
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I am discovering |
you are discovering |
he/she/it is discovering |
we are discovering |
you all are discovering |
they are discovering |
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I have discovered |
you have discovered |
he/she/it has discovered |
we have discovered |
you all have discovered |
they have discovered |
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I have been discovering |
you have been discovering |
he/she/it has been discovering |
we have been discovering |
you all have been discovering |
they have been discovering |
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Past |
I discovered |
you discovered |
he/she/it discovered |
we discovered |
you all discovered |
they discovered |
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I was discovering |
you were discovering |
he/she/it was discovering |
we were discovering |
you all were discovering |
they were discovering |
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I had discovered |
you had discovered |
he/she/it had discovered |
we had discovered |
you all had discovered |
they had discovered |
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I had been discovering |
you had been discovering |
he/she/it had been discovering |
we had been discovering |
you all had been discovering |
they had been discovering |
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Future |
I will discover |
you will discover |
he/she/it will discover |
we will discover |
you all will discover |
they will discover |
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I will be discovering |
you will be discovering |
he/she/it will be discovering |
we are discovering |
you all will be discovering |
they will be discovering |
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I will have discovered |
you will have discovered |
he/she/it will have discovered |
we will have discovered |
you all will have discovered |
they will have discovered |
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I will have been discovering |
you will have been discovering |
he/she/it will have been discovering |
we will have been discovering |
you all will have been discovering |
they will have been discovering |
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