I knot you knot she knots we knot you knot they knot
Present continuous
I am knotting you are knotting she is knotting we are knotting you are knotting they are knotting
Preterite
I knotted you knotted she knotted we knotted you knotted they knotted
Preterite continuous
I was knotting you were knotting she was knotting we were knotting you were knotting they were knotting
Present perfect
I have knotted you have knotted she has knotted we have knotted you have knotted they have knotted
Present perfect continuous
I have been knotting you have been knotting she has been knotting we have been knotting you have been knotting they have been knotting
Pluperfect
I had knotted you had knotted she had knotted we had knotted you had knotted they had knotted
Pluperfect continuous
I had been knotting you had been knotting she had been knotting we had been knotting you had been knotting they had been knotting
Future
I will knot you will knot she will knot we will knot you will knot they will knot
Future continuous
I will be knotting you will be knotting she will be knotting we will be knotting you will be knotting they will be knotting
Future perfect
I will have knotted you will have knotted she will have knotted we will have knotted you will have knotted they will have knotted
Future perfect continuous
I will have been knotting you will have been knotting she will have been knotting we will have been knotting you will have been knotting they will have been knotting
Conditional
Present
I would knot you would knot she would knot we would knot you would knot they would knot
Present continuous
I would be knotting you would be knotting she would be knotting we would be knotting you would be knotting they would be knotting
Past
I would have knotted you would have knotted she would have knotted we would have knotted you would have knotted they would have knotted
Past continuous
I would have been knotting you would have been knotting she would have been knotting we would have been knotting you would have been knotting they would have been knotting