Indicative
Present Indefinite
I constrain
you constrain
he/she/it constrains
we constrain
you constrain
they constrain
Present Continuous
I am constraining
you are constraining
he/she/it is constraining
we are constraining
you are constraining
they are constraining
Present Perfect
I have constrained
you have constrained
he/she/it has constrained
we have constrained
you have constrained
they have constrained
Present Perfect Continuous
I have been constraining
you have been constraining
he/she/it has been constraining
we have been constraining
you have been constraining
they have been constraining
Past Indefinite
I constrained
you constrained
he/she/it constrained
we constrained
you constrained
they constrained
Past Continuous
I was constraining
you were constraining
he/she/it was constraining
we were constraining
you were constraining
they were constraining
Past Perfect
I had constrained
you had constrained
he/she/it had constrained
we had constrained
you had constrained
they had constrained
Past Perfect Continuous
I had been constraining
you had been constraining
he/she/it had been constraining
we had been constraining
you had been constraining
they had been constraining
Future Indefinite
I will constrain
you will constrain
he/she/it will constrain
we will constrain
you will constrain
they will constrain
Future Continuous
I will be constraining
you will be constraining
he/she/it will be constraining
we will be constraining
you will be constraining
they will be constraining
Future Perfect
I will have constrained
you will have constrained
he/she/it will have constrained
we will have constrained
you will have constrained
they will have constrained
Future Perfect Continuous
I will have been constraining
you will have been constraining
he/she/it will have been constraining
we will have been constraining
you will have been constraining
they will have been constraining
Conditional
Conditional Present
I would constrain
you would constrain
he/she/it would constrain
we would constrain
you would constrain
they would constrain
Conditional Present Continuous
I would be constraining
you would be constraining
he/she/it would be constraining
we would be constraining
you would be constraining
they would be constraining
Conditional Perfect
I would have constrained
you would have constrained
he/she/it would have constrained
we would have constrained
you would have constrained
they would have constrained
Conditional Perfect Continuous
I would have been constraining
you would have been constraining
he/she/it would have been constraining
we would have been constraining
you would have been constraining
they would have been constraining
