I can featherbed you can featherbed she can featherbed we can featherbed you can featherbed they can featherbed
V-ing form
I can be featherbeding you can be featherbeding she can be featherbeding we can be featherbeding you can be featherbeding they can be featherbeding
Perfect
I can have featherbeded you can have featherbeded she can have featherbeded we can have featherbeded you can have featherbeded they can have featherbeded
V-ing perfect
I can have been featherbeding you can have been featherbeding she can have been featherbeding we can have been featherbeding you can have been featherbeding they can have been featherbeding
Negation
Simple form
I can't featherbed you can't featherbed she can't featherbed we can't featherbed you can't featherbed they can't featherbed
V-ing form
I can't be featherbeding you can't be featherbeding she can't be featherbeding we can't be featherbeding you can't be featherbeding they can't be featherbeding
Perfect
I can't have featherbeded you can't have featherbeded she can't have featherbeded we can't have featherbeded you can't have featherbeded they can't have featherbeded
V-ing perfect
I can't have been featherbeding you can't have been featherbeding she can't have been featherbeding we can't have been featherbeding you can't have been featherbeding they can't have been featherbeding
Interrogative form
Simple form
can I featherbed? can you featherbed? can she featherbed? can we featherbed? can you featherbed? can they featherbed?
V-ing form
can I be featherbeding? can you be featherbeding? can she be featherbeding? can we be featherbeding? can you be featherbeding? can they be featherbeding?
Perfect
can I have featherbeded? can you have featherbeded? can she have featherbeded? can we have featherbeded? can you have featherbeded? can they have featherbeded?
V-ing perfect
can I have been featherbeding? can you have been featherbeding? can she have been featherbeding? can we have been featherbeding? can you have been featherbeding? can they have been featherbeding?
Interro-negative form
Simple form
can't I featherbed? can't you featherbed? can't she featherbed? can't we featherbed? can't you featherbed? can't they featherbed?
V-ing form
can't I be featherbeding? can't you be featherbeding? can't she be featherbeding? can't we be featherbeding? can't you be featherbeding? can't they be featherbeding?
Perfect
can't I have featherbeded? can't you have featherbeded? can't she have featherbeded? can't we have featherbeded? can't you have featherbeded? can't they have featherbeded?
V-ing perfect
can't I have been featherbeding? can't you have been featherbeding? can't she have been featherbeding? can't we have been featherbeding? can't you have been featherbeding? can't they have been featherbeding?