I can spring-clean you can spring-clean he can spring-clean we can spring-clean you can spring-clean they can spring-clean
V-ing form
I can be spring-cleaning you can be spring-cleaning he can be spring-cleaning we can be spring-cleaning you can be spring-cleaning they can be spring-cleaning
Perfect
I can have spring-cleaned you can have spring-cleaned he can have spring-cleaned we can have spring-cleaned you can have spring-cleaned they can have spring-cleaned
V-ing perfect
I can have been spring-cleaning you can have been spring-cleaning he can have been spring-cleaning we can have been spring-cleaning you can have been spring-cleaning they can have been spring-cleaning
Negation
Simple form
I cannot spring-clean you cannot spring-clean he cannot spring-clean we cannot spring-clean you cannot spring-clean they cannot spring-clean
V-ing form
I cannot be spring-cleaning you cannot be spring-cleaning he cannot be spring-cleaning we cannot be spring-cleaning you cannot be spring-cleaning they cannot be spring-cleaning
Perfect
I cannot have spring-cleaned you cannot have spring-cleaned he cannot have spring-cleaned we cannot have spring-cleaned you cannot have spring-cleaned they cannot have spring-cleaned
V-ing perfect
I cannot have been spring-cleaning you cannot have been spring-cleaning he cannot have been spring-cleaning we cannot have been spring-cleaning you cannot have been spring-cleaning they cannot have been spring-cleaning
Interrogative form
Simple form
can I spring-clean? can you spring-clean? can he spring-clean? can we spring-clean? can you spring-clean? can they spring-clean?
V-ing form
can I be spring-cleaning? can you be spring-cleaning? can he be spring-cleaning? can we be spring-cleaning? can you be spring-cleaning? can they be spring-cleaning?
Perfect
can I have spring-cleaned? can you have spring-cleaned? can he have spring-cleaned? can we have spring-cleaned? can you have spring-cleaned? can they have spring-cleaned?
V-ing perfect
can I have been spring-cleaning? can you have been spring-cleaning? can he have been spring-cleaning? can we have been spring-cleaning? can you have been spring-cleaning? can they have been spring-cleaning?
Interro-negative form
Simple form
can I not spring-clean? can you not spring-clean? can he not spring-clean? can we not spring-clean? can you not spring-clean? can they not spring-clean?
V-ing form
can I not be spring-cleaning? can you not be spring-cleaning? can he not be spring-cleaning? can we not be spring-cleaning? can you not be spring-cleaning? can they not be spring-cleaning?
Perfect
can I not have spring-cleaned? can you not have spring-cleaned? can he not have spring-cleaned? can we not have spring-cleaned? can you not have spring-cleaned? can they not have spring-cleaned?
V-ing perfect
can I not have been spring-cleaning? can you not have been spring-cleaning? can he not have been spring-cleaning? can we not have been spring-cleaning? can you not have been spring-cleaning? can they not have been spring-cleaning?