Regular verb: concrete - concreted - concreted
Simple form | V-ing form |
I could concrete you could concrete she could concrete we could concrete you could concrete they could concrete | I could be concreting you could be concreting she could be concreting we could be concreting you could be concreting they could be concreting |
Perfect | V-ing perfect |
I could have concreted you could have concreted she could have concreted we could have concreted you could have concreted they could have concreted | I could have been concreting you could have been concreting she could have been concreting we could have been concreting you could have been concreting they could have been concreting |
Simple form | V-ing form |
I could not concrete you could not concrete she could not concrete we could not concrete you could not concrete they could not concrete | I could not be concreting you could not be concreting she could not be concreting we could not be concreting you could not be concreting they could not be concreting |
Perfect | V-ing perfect |
I could not have concreted you could not have concreted she could not have concreted we could not have concreted you could not have concreted they could not have concreted | I could not have been concreting you could not have been concreting she could not have been concreting we could not have been concreting you could not have been concreting they could not have been concreting |
Simple form | V-ing form |
could I concrete? could you concrete? could she concrete? could we concrete? could you concrete? could they concrete? | could I be concreting? could you be concreting? could she be concreting? could we be concreting? could you be concreting? could they be concreting? |
Perfect | V-ing perfect |
could I have concreted? could you have concreted? could she have concreted? could we have concreted? could you have concreted? could they have concreted? | could I have been concreting? could you have been concreting? could she have been concreting? could we have been concreting? could you have been concreting? could they have been concreting? |
Simple form | V-ing form |
could I not concrete? could you not concrete? could she not concrete? could we not concrete? could you not concrete? could they not concrete? | could I not be concreting? could you not be concreting? could she not be concreting? could we not be concreting? could you not be concreting? could they not be concreting? |
Perfect | V-ing perfect |
could I not have concreted? could you not have concreted? could she not have concreted? could we not have concreted? could you not have concreted? could they not have concreted? | could I not have been concreting? could you not have been concreting? could she not have been concreting? could we not have been concreting? could you not have been concreting? could they not have been concreting? |