Regular verb: subspecialise - subspecialised - subspecialised
Simple form | V-ing form |
I could subspecialise you could subspecialise he could subspecialise we could subspecialise you could subspecialise they could subspecialise | I could be subspecialising you could be subspecialising he could be subspecialising we could be subspecialising you could be subspecialising they could be subspecialising |
Perfect | V-ing perfect |
I could have subspecialised you could have subspecialised he could have subspecialised we could have subspecialised you could have subspecialised they could have subspecialised | I could have been subspecialising you could have been subspecialising he could have been subspecialising we could have been subspecialising you could have been subspecialising they could have been subspecialising |
Simple form | V-ing form |
I couldn't subspecialise you couldn't subspecialise he couldn't subspecialise we couldn't subspecialise you couldn't subspecialise they couldn't subspecialise | I couldn't be subspecialising you couldn't be subspecialising he couldn't be subspecialising we couldn't be subspecialising you couldn't be subspecialising they couldn't be subspecialising |
Perfect | V-ing perfect |
I couldn't have subspecialised you couldn't have subspecialised he couldn't have subspecialised we couldn't have subspecialised you couldn't have subspecialised they couldn't have subspecialised | I couldn't have been subspecialising you couldn't have been subspecialising he couldn't have been subspecialising we couldn't have been subspecialising you couldn't have been subspecialising they couldn't have been subspecialising |
Simple form | V-ing form |
could I subspecialise? could you subspecialise? could he subspecialise? could we subspecialise? could you subspecialise? could they subspecialise? | could I be subspecialising? could you be subspecialising? could he be subspecialising? could we be subspecialising? could you be subspecialising? could they be subspecialising? |
Perfect | V-ing perfect |
could I have subspecialised? could you have subspecialised? could he have subspecialised? could we have subspecialised? could you have subspecialised? could they have subspecialised? | could I have been subspecialising? could you have been subspecialising? could he have been subspecialising? could we have been subspecialising? could you have been subspecialising? could they have been subspecialising? |
Simple form | V-ing form |
couldn't I subspecialise? couldn't you subspecialise? couldn't he subspecialise? couldn't we subspecialise? couldn't you subspecialise? couldn't they subspecialise? | couldn't I be subspecialising? couldn't you be subspecialising? couldn't he be subspecialising? couldn't we be subspecialising? couldn't you be subspecialising? couldn't they be subspecialising? |
Perfect | V-ing perfect |
couldn't I have subspecialised? couldn't you have subspecialised? couldn't he have subspecialised? couldn't we have subspecialised? couldn't you have subspecialised? couldn't they have subspecialised? | couldn't I have been subspecialising? couldn't you have been subspecialising? couldn't he have been subspecialising? couldn't we have been subspecialising? couldn't you have been subspecialising? couldn't they have been subspecialising? |