I backcross you backcross she backcrosses we backcross you backcross they backcross
Present continuous
I am backcrossing you are backcrossing she is backcrossing we are backcrossing you are backcrossing they are backcrossing
Preterite
I backcrossed you backcrossed she backcrossed we backcrossed you backcrossed they backcrossed
Preterite continuous
I was backcrossing you were backcrossing she was backcrossing we were backcrossing you were backcrossing they were backcrossing
Present perfect
I have backcrossed you have backcrossed she has backcrossed we have backcrossed you have backcrossed they have backcrossed
Present perfect continuous
I have been backcrossing you have been backcrossing she has been backcrossing we have been backcrossing you have been backcrossing they have been backcrossing
Pluperfect
I had backcrossed you had backcrossed she had backcrossed we had backcrossed you had backcrossed they had backcrossed
Pluperfect continuous
I had been backcrossing you had been backcrossing she had been backcrossing we had been backcrossing you had been backcrossing they had been backcrossing
Future
I will backcross you will backcross she will backcross we will backcross you will backcross they will backcross
Future continuous
I will be backcrossing you will be backcrossing she will be backcrossing we will be backcrossing you will be backcrossing they will be backcrossing
Future perfect
I will have backcrossed you will have backcrossed she will have backcrossed we will have backcrossed you will have backcrossed they will have backcrossed
Future perfect continuous
I will have been backcrossing you will have been backcrossing she will have been backcrossing we will have been backcrossing you will have been backcrossing they will have been backcrossing
Conditional
Present
I would backcross you would backcross she would backcross we would backcross you would backcross they would backcross
Present continuous
I would be backcrossing you would be backcrossing she would be backcrossing we would be backcrossing you would be backcrossing they would be backcrossing
Past
I would have backcrossed you would have backcrossed she would have backcrossed we would have backcrossed you would have backcrossed they would have backcrossed
Past continuous
I would have been backcrossing you would have been backcrossing she would have been backcrossing we would have been backcrossing you would have been backcrossing they would have been backcrossing