Indicative
Present Indefinite
I uphold
you uphold
he/she/it upholds
we uphold
you uphold
they uphold
Present Continuous
I am upholding
you are upholding
he/she/it is upholding
we are upholding
you are upholding
they are upholding
Present Perfect
I have upheld
you have upheld
he/she/it has upheld
we have upheld
you have upheld
they have upheld
Present Perfect Continuous
I have been upholding
you have been upholding
he/she/it has been upholding
we have been upholding
you have been upholding
they have been upholding
Past Indefinite
I upheld
you upheld
he/she/it upheld
we upheld
you upheld
they upheld
Past Continuous
I was upholding
you were upholding
he/she/it was upholding
we were upholding
you were upholding
they were upholding
Past Perfect
I had upheld
you had upheld
he/she/it had upheld
we had upheld
you had upheld
they had upheld
Past Perfect Continuous
I had been upholding
you had been upholding
he/she/it had been upholding
we had been upholding
you had been upholding
they had been upholding
Future Indefinite
I will uphold
you will uphold
he/she/it will uphold
we will uphold
you will uphold
they will uphold
Future Continuous
I will be upholding
you will be upholding
he/she/it will be upholding
we will be upholding
you will be upholding
they will be upholding
Future Perfect
I will have upheld
you will have upheld
he/she/it will have upheld
we will have upheld
you will have upheld
they will have upheld
Future Perfect Continuous
I will have been upholding
you will have been upholding
he/she/it will have been upholding
we will have been upholding
you will have been upholding
they will have been upholding
Conditional
Conditional Present
I would uphold
you would uphold
he/she/it would uphold
we would uphold
you would uphold
they would uphold
Conditional Present Continuous
I would be upholding
you would be upholding
he/she/it would be upholding
we would be upholding
you would be upholding
they would be upholding
Conditional Perfect
I would have upheld
you would have upheld
he/she/it would have upheld
we would have upheld
you would have upheld
they would have upheld
Conditional Perfect Continuous
I would have been upholding
you would have been upholding
he/she/it would have been upholding
we would have been upholding
you would have been upholding
they would have been upholding