I grubstake you grubstake he grubstakes we grubstake you grubstake they grubstake
Present continuous
I am grubstaking you are grubstaking he is grubstaking we are grubstaking you are grubstaking they are grubstaking
Preterite
I grubstaked you grubstaked he grubstaked we grubstaked you grubstaked they grubstaked
Preterite continuous
I was grubstaking you were grubstaking he was grubstaking we were grubstaking you were grubstaking they were grubstaking
Present perfect
I have grubstaked you have grubstaked he has grubstaked we have grubstaked you have grubstaked they have grubstaked
Present perfect continuous
I have been grubstaking you have been grubstaking he has been grubstaking we have been grubstaking you have been grubstaking they have been grubstaking
Pluperfect
I had grubstaked you had grubstaked he had grubstaked we had grubstaked you had grubstaked they had grubstaked
Pluperfect continuous
I had been grubstaking you had been grubstaking he had been grubstaking we had been grubstaking you had been grubstaking they had been grubstaking
Future
I will grubstake you will grubstake he will grubstake we will grubstake you will grubstake they will grubstake
Future continuous
I will be grubstaking you will be grubstaking he will be grubstaking we will be grubstaking you will be grubstaking they will be grubstaking
Future perfect
I will have grubstaked you will have grubstaked he will have grubstaked we will have grubstaked you will have grubstaked they will have grubstaked
Future perfect continuous
I will have been grubstaking you will have been grubstaking he will have been grubstaking we will have been grubstaking you will have been grubstaking they will have been grubstaking
Conditional
Present
I would grubstake you would grubstake he would grubstake we would grubstake you would grubstake they would grubstake
Present continuous
I would be grubstaking you would be grubstaking he would be grubstaking we would be grubstaking you would be grubstaking they would be grubstaking
Past
I would have grubstaked you would have grubstaked he would have grubstaked we would have grubstaked you would have grubstaked they would have grubstaked
Past continuous
I would have been grubstaking you would have been grubstaking he would have been grubstaking we would have been grubstaking you would have been grubstaking they would have been grubstaking