I can soft-soap you can soft-soap he can soft-soap we can soft-soap you can soft-soap they can soft-soap
V-ing form
I can be soft-soaping you can be soft-soaping he can be soft-soaping we can be soft-soaping you can be soft-soaping they can be soft-soaping
Perfect
I can have soft-soaped you can have soft-soaped he can have soft-soaped we can have soft-soaped you can have soft-soaped they can have soft-soaped
V-ing perfect
I can have been soft-soaping you can have been soft-soaping he can have been soft-soaping we can have been soft-soaping you can have been soft-soaping they can have been soft-soaping
Negation
Simple form
I cannot soft-soap you cannot soft-soap he cannot soft-soap we cannot soft-soap you cannot soft-soap they cannot soft-soap
V-ing form
I cannot be soft-soaping you cannot be soft-soaping he cannot be soft-soaping we cannot be soft-soaping you cannot be soft-soaping they cannot be soft-soaping
Perfect
I cannot have soft-soaped you cannot have soft-soaped he cannot have soft-soaped we cannot have soft-soaped you cannot have soft-soaped they cannot have soft-soaped
V-ing perfect
I cannot have been soft-soaping you cannot have been soft-soaping he cannot have been soft-soaping we cannot have been soft-soaping you cannot have been soft-soaping they cannot have been soft-soaping
Interrogative form
Simple form
can I soft-soap? can you soft-soap? can he soft-soap? can we soft-soap? can you soft-soap? can they soft-soap?
V-ing form
can I be soft-soaping? can you be soft-soaping? can he be soft-soaping? can we be soft-soaping? can you be soft-soaping? can they be soft-soaping?
Perfect
can I have soft-soaped? can you have soft-soaped? can he have soft-soaped? can we have soft-soaped? can you have soft-soaped? can they have soft-soaped?
V-ing perfect
can I have been soft-soaping? can you have been soft-soaping? can he have been soft-soaping? can we have been soft-soaping? can you have been soft-soaping? can they have been soft-soaping?
Interro-negative form
Simple form
can I not soft-soap? can you not soft-soap? can he not soft-soap? can we not soft-soap? can you not soft-soap? can they not soft-soap?
V-ing form
can I not be soft-soaping? can you not be soft-soaping? can he not be soft-soaping? can we not be soft-soaping? can you not be soft-soaping? can they not be soft-soaping?
Perfect
can I not have soft-soaped? can you not have soft-soaped? can he not have soft-soaped? can we not have soft-soaped? can you not have soft-soaped? can they not have soft-soaped?
V-ing perfect
can I not have been soft-soaping? can you not have been soft-soaping? can he not have been soft-soaping? can we not have been soft-soaping? can you not have been soft-soaping? can they not have been soft-soaping?