English verb conjugation
COULD STREW

Irregular verb: strew - strewed - strewn

Affirmation

Simple form	V-ing form
I could strew you could strew he could strew we could strew you could strew they could strew	I could be strewing you could be strewing he could be strewing we could be strewing you could be strewing they could be strewing
Perfect	V-ing perfect
I could have strewn you could have strewn he could have strewn we could have strewn you could have strewn they could have strewn	I could have been strewing you could have been strewing he could have been strewing we could have been strewing you could have been strewing they could have been strewing

Negation

Simple form	V-ing form
I couldn't strew you couldn't strew he couldn't strew we couldn't strew you couldn't strew they couldn't strew	I couldn't be strewing you couldn't be strewing he couldn't be strewing we couldn't be strewing you couldn't be strewing they couldn't be strewing
Perfect	V-ing perfect
I couldn't have strewn you couldn't have strewn he couldn't have strewn we couldn't have strewn you couldn't have strewn they couldn't have strewn	I couldn't have been strewing you couldn't have been strewing he couldn't have been strewing we couldn't have been strewing you couldn't have been strewing they couldn't have been strewing

Interrogative form

Simple form	V-ing form
could I strew? could you strew? could he strew? could we strew? could you strew? could they strew?	could I be strewing? could you be strewing? could he be strewing? could we be strewing? could you be strewing? could they be strewing?
Perfect	V-ing perfect
could I have strewn? could you have strewn? could he have strewn? could we have strewn? could you have strewn? could they have strewn?	could I have been strewing? could you have been strewing? could he have been strewing? could we have been strewing? could you have been strewing? could they have been strewing?

Interro-negative form

Simple form	V-ing form
couldn't I strew? couldn't you strew? couldn't he strew? couldn't we strew? couldn't you strew? couldn't they strew?	couldn't I be strewing? couldn't you be strewing? couldn't he be strewing? couldn't we be strewing? couldn't you be strewing? couldn't they be strewing?
Perfect	V-ing perfect
couldn't I have strewn? couldn't you have strewn? couldn't he have strewn? couldn't we have strewn? couldn't you have strewn? couldn't they have strewn?	couldn't I have been strewing? couldn't you have been strewing? couldn't he have been strewing? couldn't we have been strewing? couldn't you have been strewing? couldn't they have been strewing?