I span you span he spans we span you span they span
Present continuous
I am spanning you are spanning he is spanning we are spanning you are spanning they are spanning
Preterite
I spanned you spanned he spanned we spanned you spanned they spanned
Preterite continuous
I was spanning you were spanning he was spanning we were spanning you were spanning they were spanning
Present perfect
I have spanned you have spanned he has spanned we have spanned you have spanned they have spanned
Present perfect continuous
I have been spanning you have been spanning he has been spanning we have been spanning you have been spanning they have been spanning
Pluperfect
I had spanned you had spanned he had spanned we had spanned you had spanned they had spanned
Pluperfect continuous
I had been spanning you had been spanning he had been spanning we had been spanning you had been spanning they had been spanning
Future
I will span you will span he will span we will span you will span they will span
Future continuous
I will be spanning you will be spanning he will be spanning we will be spanning you will be spanning they will be spanning
Future perfect
I will have spanned you will have spanned he will have spanned we will have spanned you will have spanned they will have spanned
Future perfect continuous
I will have been spanning you will have been spanning he will have been spanning we will have been spanning you will have been spanning they will have been spanning
Conditional
Present
I would span you would span he would span we would span you would span they would span
Present continuous
I would be spanning you would be spanning he would be spanning we would be spanning you would be spanning they would be spanning
Past
I would have spanned you would have spanned he would have spanned we would have spanned you would have spanned they would have spanned
Past continuous
I would have been spanning you would have been spanning he would have been spanning we would have been spanning you would have been spanning they would have been spanning