I landmark you landmark he landmarks we landmark you landmark they landmark
Present continuous
I am landmarking you are landmarking he is landmarking we are landmarking you are landmarking they are landmarking
Preterite
I landmarked you landmarked he landmarked we landmarked you landmarked they landmarked
Preterite continuous
I was landmarking you were landmarking he was landmarking we were landmarking you were landmarking they were landmarking
Present perfect
I have landmarked you have landmarked he has landmarked we have landmarked you have landmarked they have landmarked
Present perfect continuous
I have been landmarking you have been landmarking he has been landmarking we have been landmarking you have been landmarking they have been landmarking
Pluperfect
I had landmarked you had landmarked he had landmarked we had landmarked you had landmarked they had landmarked
Pluperfect continuous
I had been landmarking you had been landmarking he had been landmarking we had been landmarking you had been landmarking they had been landmarking
Future
I will landmark you will landmark he will landmark we will landmark you will landmark they will landmark
Future continuous
I will be landmarking you will be landmarking he will be landmarking we will be landmarking you will be landmarking they will be landmarking
Future perfect
I will have landmarked you will have landmarked he will have landmarked we will have landmarked you will have landmarked they will have landmarked
Future perfect continuous
I will have been landmarking you will have been landmarking he will have been landmarking we will have been landmarking you will have been landmarking they will have been landmarking
Conditional
Present
I would landmark you would landmark he would landmark we would landmark you would landmark they would landmark
Present continuous
I would be landmarking you would be landmarking he would be landmarking we would be landmarking you would be landmarking they would be landmarking
Past
I would have landmarked you would have landmarked he would have landmarked we would have landmarked you would have landmarked they would have landmarked
Past continuous
I would have been landmarking you would have been landmarking he would have been landmarking we would have been landmarking you would have been landmarking they would have been landmarking