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