I backsolve you backsolve he backsolves we backsolve you backsolve they backsolve
Present continuous
I am backsolving you are backsolving he is backsolving we are backsolving you are backsolving they are backsolving
Preterite
I backsolved you backsolved he backsolved we backsolved you backsolved they backsolved
Preterite continuous
I was backsolving you were backsolving he was backsolving we were backsolving you were backsolving they were backsolving
Present perfect
I have backsolved you have backsolved he has backsolved we have backsolved you have backsolved they have backsolved
Present perfect continuous
I have been backsolving you have been backsolving he has been backsolving we have been backsolving you have been backsolving they have been backsolving
Pluperfect
I had backsolved you had backsolved he had backsolved we had backsolved you had backsolved they had backsolved
Pluperfect continuous
I had been backsolving you had been backsolving he had been backsolving we had been backsolving you had been backsolving they had been backsolving
Future
I will backsolve you will backsolve he will backsolve we will backsolve you will backsolve they will backsolve
Future continuous
I will be backsolving you will be backsolving he will be backsolving we will be backsolving you will be backsolving they will be backsolving
Future perfect
I will have backsolved you will have backsolved he will have backsolved we will have backsolved you will have backsolved they will have backsolved
Future perfect continuous
I will have been backsolving you will have been backsolving he will have been backsolving we will have been backsolving you will have been backsolving they will have been backsolving
Conditional
Present
I would backsolve you would backsolve he would backsolve we would backsolve you would backsolve they would backsolve
Present continuous
I would be backsolving you would be backsolving he would be backsolving we would be backsolving you would be backsolving they would be backsolving
Past
I would have backsolved you would have backsolved he would have backsolved we would have backsolved you would have backsolved they would have backsolved
Past continuous
I would have been backsolving you would have been backsolving he would have been backsolving we would have been backsolving you would have been backsolving they would have been backsolving