I solve you solve he solves we solve you solve they solve
Present continuous
I am solving you are solving he is solving we are solving you are solving they are solving
Preterite
I solved you solved he solved we solved you solved they solved
Preterite continuous
I was solving you were solving he was solving we were solving you were solving they were solving
Present perfect
I have solved you have solved he has solved we have solved you have solved they have solved
Present perfect continuous
I have been solving you have been solving he has been solving we have been solving you have been solving they have been solving
Pluperfect
I had solved you had solved he had solved we had solved you had solved they had solved
Pluperfect continuous
I had been solving you had been solving he had been solving we had been solving you had been solving they had been solving
Future
I will solve you will solve he will solve we will solve you will solve they will solve
Future continuous
I will be solving you will be solving he will be solving we will be solving you will be solving they will be solving
Future perfect
I will have solved you will have solved he will have solved we will have solved you will have solved they will have solved
Future perfect continuous
I will have been solving you will have been solving he will have been solving we will have been solving you will have been solving they will have been solving
Conditional
Present
I would solve you would solve he would solve we would solve you would solve they would solve
Present continuous
I would be solving you would be solving he would be solving we would be solving you would be solving they would be solving
Past
I would have solved you would have solved he would have solved we would have solved you would have solved they would have solved
Past continuous
I would have been solving you would have been solving he would have been solving we would have been solving you would have been solving they would have been solving