Regular verb: park - parked - parked
Simple form | V-ing form |
I could park you could park she could park we could park you could park they could park | I could be parking you could be parking she could be parking we could be parking you could be parking they could be parking |
Perfect | V-ing perfect |
I could have parked you could have parked she could have parked we could have parked you could have parked they could have parked | I could have been parking you could have been parking she could have been parking we could have been parking you could have been parking they could have been parking |
Simple form | V-ing form |
I could not park you could not park she could not park we could not park you could not park they could not park | I could not be parking you could not be parking she could not be parking we could not be parking you could not be parking they could not be parking |
Perfect | V-ing perfect |
I could not have parked you could not have parked she could not have parked we could not have parked you could not have parked they could not have parked | I could not have been parking you could not have been parking she could not have been parking we could not have been parking you could not have been parking they could not have been parking |
Simple form | V-ing form |
could I park? could you park? could she park? could we park? could you park? could they park? | could I be parking? could you be parking? could she be parking? could we be parking? could you be parking? could they be parking? |
Perfect | V-ing perfect |
could I have parked? could you have parked? could she have parked? could we have parked? could you have parked? could they have parked? | could I have been parking? could you have been parking? could she have been parking? could we have been parking? could you have been parking? could they have been parking? |
Simple form | V-ing form |
could I not park? could you not park? could she not park? could we not park? could you not park? could they not park? | could I not be parking? could you not be parking? could she not be parking? could we not be parking? could you not be parking? could they not be parking? |
Perfect | V-ing perfect |
could I not have parked? could you not have parked? could she not have parked? could we not have parked? could you not have parked? could they not have parked? | could I not have been parking? could you not have been parking? could she not have been parking? could we not have been parking? could you not have been parking? could they not have been parking? |