I subspecialise you subspecialise he subspecialises we subspecialise you subspecialise they subspecialise
Present continuous
I am subspecialising you are subspecialising he is subspecialising we are subspecialising you are subspecialising they are subspecialising
Preterite
I subspecialised you subspecialised he subspecialised we subspecialised you subspecialised they subspecialised
Preterite continuous
I was subspecialising you were subspecialising he was subspecialising we were subspecialising you were subspecialising they were subspecialising
Present perfect
I have subspecialised you have subspecialised he has subspecialised we have subspecialised you have subspecialised they have subspecialised
Present perfect continuous
I have been subspecialising you have been subspecialising he has been subspecialising we have been subspecialising you have been subspecialising they have been subspecialising
Pluperfect
I had subspecialised you had subspecialised he had subspecialised we had subspecialised you had subspecialised they had subspecialised
Pluperfect continuous
I had been subspecialising you had been subspecialising he had been subspecialising we had been subspecialising you had been subspecialising they had been subspecialising
Future
I will subspecialise you will subspecialise he will subspecialise we will subspecialise you will subspecialise they will subspecialise
Future continuous
I will be subspecialising you will be subspecialising he will be subspecialising we will be subspecialising you will be subspecialising they will be subspecialising
Future perfect
I will have subspecialised you will have subspecialised he will have subspecialised we will have subspecialised you will have subspecialised they will have subspecialised
Future perfect continuous
I will have been subspecialising you will have been subspecialising he will have been subspecialising we will have been subspecialising you will have been subspecialising they will have been subspecialising
Conditional
Present
I would subspecialise you would subspecialise he would subspecialise we would subspecialise you would subspecialise they would subspecialise
Present continuous
I would be subspecialising you would be subspecialising he would be subspecialising we would be subspecialising you would be subspecialising they would be subspecialising
Past
I would have subspecialised you would have subspecialised he would have subspecialised we would have subspecialised you would have subspecialised they would have subspecialised
Past continuous
I would have been subspecialising you would have been subspecialising he would have been subspecialising we would have been subspecialising you would have been subspecialising they would have been subspecialising