I shirttail you shirttail he shirttails we shirttail you shirttail they shirttail
Present continuous
I am shirttailing you are shirttailing he is shirttailing we are shirttailing you are shirttailing they are shirttailing
Preterite
I shirttailed you shirttailed he shirttailed we shirttailed you shirttailed they shirttailed
Preterite continuous
I was shirttailing you were shirttailing he was shirttailing we were shirttailing you were shirttailing they were shirttailing
Present perfect
I have shirttailed you have shirttailed he has shirttailed we have shirttailed you have shirttailed they have shirttailed
Present perfect continuous
I have been shirttailing you have been shirttailing he has been shirttailing we have been shirttailing you have been shirttailing they have been shirttailing
Pluperfect
I had shirttailed you had shirttailed he had shirttailed we had shirttailed you had shirttailed they had shirttailed
Pluperfect continuous
I had been shirttailing you had been shirttailing he had been shirttailing we had been shirttailing you had been shirttailing they had been shirttailing
Future
I will shirttail you will shirttail he will shirttail we will shirttail you will shirttail they will shirttail
Future continuous
I will be shirttailing you will be shirttailing he will be shirttailing we will be shirttailing you will be shirttailing they will be shirttailing
Future perfect
I will have shirttailed you will have shirttailed he will have shirttailed we will have shirttailed you will have shirttailed they will have shirttailed
Future perfect continuous
I will have been shirttailing you will have been shirttailing he will have been shirttailing we will have been shirttailing you will have been shirttailing they will have been shirttailing
Conditional
Present
I would shirttail you would shirttail he would shirttail we would shirttail you would shirttail they would shirttail
Present continuous
I would be shirttailing you would be shirttailing he would be shirttailing we would be shirttailing you would be shirttailing they would be shirttailing
Past
I would have shirttailed you would have shirttailed he would have shirttailed we would have shirttailed you would have shirttailed they would have shirttailed
Past continuous
I would have been shirttailing you would have been shirttailing he would have been shirttailing we would have been shirttailing you would have been shirttailing they would have been shirttailing