Regular verb: interlock - interlocked - interlocked
Simple form | V-ing form |
I could interlock you could interlock he could interlock we could interlock you could interlock they could interlock | I could be interlocking you could be interlocking he could be interlocking we could be interlocking you could be interlocking they could be interlocking |
Perfect | V-ing perfect |
I could have interlocked you could have interlocked he could have interlocked we could have interlocked you could have interlocked they could have interlocked | I could have been interlocking you could have been interlocking he could have been interlocking we could have been interlocking you could have been interlocking they could have been interlocking |
Simple form | V-ing form |
I could not interlock you could not interlock he could not interlock we could not interlock you could not interlock they could not interlock | I could not be interlocking you could not be interlocking he could not be interlocking we could not be interlocking you could not be interlocking they could not be interlocking |
Perfect | V-ing perfect |
I could not have interlocked you could not have interlocked he could not have interlocked we could not have interlocked you could not have interlocked they could not have interlocked | I could not have been interlocking you could not have been interlocking he could not have been interlocking we could not have been interlocking you could not have been interlocking they could not have been interlocking |
Simple form | V-ing form |
could I interlock? could you interlock? could he interlock? could we interlock? could you interlock? could they interlock? | could I be interlocking? could you be interlocking? could he be interlocking? could we be interlocking? could you be interlocking? could they be interlocking? |
Perfect | V-ing perfect |
could I have interlocked? could you have interlocked? could he have interlocked? could we have interlocked? could you have interlocked? could they have interlocked? | could I have been interlocking? could you have been interlocking? could he have been interlocking? could we have been interlocking? could you have been interlocking? could they have been interlocking? |
Simple form | V-ing form |
could I not interlock? could you not interlock? could he not interlock? could we not interlock? could you not interlock? could they not interlock? | could I not be interlocking? could you not be interlocking? could he not be interlocking? could we not be interlocking? could you not be interlocking? could they not be interlocking? |
Perfect | V-ing perfect |
could I not have interlocked? could you not have interlocked? could he not have interlocked? could we not have interlocked? could you not have interlocked? could they not have interlocked? | could I not have been interlocking? could you not have been interlocking? could he not have been interlocking? could we not have been interlocking? could you not have been interlocking? could they not have been interlocking? |