Indicative
Present Indefinite
I trouble
you trouble
he/she/it troubles
we trouble
you trouble
they trouble
Present Continuous
I am troubling
you are troubling
he/she/it is troubling
we are troubling
you are troubling
they are troubling
Present Perfect
I have troubled
you have troubled
he/she/it has troubled
we have troubled
you have troubled
they have troubled
Present Perfect Continuous
I have been troubling
you have been troubling
he/she/it has been troubling
we have been troubling
you have been troubling
they have been troubling
Past Indefinite
I troubled
you troubled
he/she/it troubled
we troubled
you troubled
they troubled
Past Continuous
I was troubling
you were troubling
he/she/it was troubling
we were troubling
you were troubling
they were troubling
Past Perfect
I had troubled
you had troubled
he/she/it had troubled
we had troubled
you had troubled
they had troubled
Past Perfect Continuous
I had been troubling
you had been troubling
he/she/it had been troubling
we had been troubling
you had been troubling
they had been troubling
Future Indefinite
I will trouble
you will trouble
he/she/it will trouble
we will trouble
you will trouble
they will trouble
Future Continuous
I will be troubling
you will be troubling
he/she/it will be troubling
we will be troubling
you will be troubling
they will be troubling
Future Perfect
I will have troubled
you will have troubled
he/she/it will have troubled
we will have troubled
you will have troubled
they will have troubled
Future Perfect Continuous
I will have been troubling
you will have been troubling
he/she/it will have been troubling
we will have been troubling
you will have been troubling
they will have been troubling
Conditional
Conditional Present
I would trouble
you would trouble
he/she/it would trouble
we would trouble
you would trouble
they would trouble
Conditional Present Continuous
I would be troubling
you would be troubling
he/she/it would be troubling
we would be troubling
you would be troubling
they would be troubling
Conditional Perfect
I would have troubled
you would have troubled
he/she/it would have troubled
we would have troubled
you would have troubled
they would have troubled
Conditional Perfect Continuous
I would have been troubling
you would have been troubling
he/she/it would have been troubling
we would have been troubling
you would have been troubling
they would have been troubling