I can clink you can clink she can clink we can clink you can clink they can clink
V-ing form
I can be clinking you can be clinking she can be clinking we can be clinking you can be clinking they can be clinking
Perfect
I can have clinked you can have clinked she can have clinked we can have clinked you can have clinked they can have clinked
V-ing perfect
I can have been clinking you can have been clinking she can have been clinking we can have been clinking you can have been clinking they can have been clinking
Negation
Simple form
I cannot clink you cannot clink she cannot clink we cannot clink you cannot clink they cannot clink
V-ing form
I cannot be clinking you cannot be clinking she cannot be clinking we cannot be clinking you cannot be clinking they cannot be clinking
Perfect
I cannot have clinked you cannot have clinked she cannot have clinked we cannot have clinked you cannot have clinked they cannot have clinked
V-ing perfect
I cannot have been clinking you cannot have been clinking she cannot have been clinking we cannot have been clinking you cannot have been clinking they cannot have been clinking
Interrogative form
Simple form
can I clink? can you clink? can she clink? can we clink? can you clink? can they clink?
V-ing form
can I be clinking? can you be clinking? can she be clinking? can we be clinking? can you be clinking? can they be clinking?
Perfect
can I have clinked? can you have clinked? can she have clinked? can we have clinked? can you have clinked? can they have clinked?
V-ing perfect
can I have been clinking? can you have been clinking? can she have been clinking? can we have been clinking? can you have been clinking? can they have been clinking?
Interro-negative form
Simple form
can I not clink? can you not clink? can she not clink? can we not clink? can you not clink? can they not clink?
V-ing form
can I not be clinking? can you not be clinking? can she not be clinking? can we not be clinking? can you not be clinking? can they not be clinking?
Perfect
can I not have clinked? can you not have clinked? can she not have clinked? can we not have clinked? can you not have clinked? can they not have clinked?
V-ing perfect
can I not have been clinking? can you not have been clinking? can she not have been clinking? can we not have been clinking? can you not have been clinking? can they not have been clinking?