I scan you scan he scans we scan you scan they scan
Present continuous
I am scanning you are scanning he is scanning we are scanning you are scanning they are scanning
Preterite
I scanned you scanned he scanned we scanned you scanned they scanned
Preterite continuous
I was scanning you were scanning he was scanning we were scanning you were scanning they were scanning
Present perfect
I have scanned you have scanned he has scanned we have scanned you have scanned they have scanned
Present perfect continuous
I have been scanning you have been scanning he has been scanning we have been scanning you have been scanning they have been scanning
Pluperfect
I had scanned you had scanned he had scanned we had scanned you had scanned they had scanned
Pluperfect continuous
I had been scanning you had been scanning he had been scanning we had been scanning you had been scanning they had been scanning
Future
I will scan you will scan he will scan we will scan you will scan they will scan
Future continuous
I will be scanning you will be scanning he will be scanning we will be scanning you will be scanning they will be scanning
Future perfect
I will have scanned you will have scanned he will have scanned we will have scanned you will have scanned they will have scanned
Future perfect continuous
I will have been scanning you will have been scanning he will have been scanning we will have been scanning you will have been scanning they will have been scanning
Conditional
Present
I would scan you would scan he would scan we would scan you would scan they would scan
Present continuous
I would be scanning you would be scanning he would be scanning we would be scanning you would be scanning they would be scanning
Past
I would have scanned you would have scanned he would have scanned we would have scanned you would have scanned they would have scanned
Past continuous
I would have been scanning you would have been scanning he would have been scanning we would have been scanning you would have been scanning they would have been scanning