it] `)` Statement[?Yield, ?Await, ?Return]
    `for` `(` ForDeclaration[?Yield, ?Await] `in` Expression[+In, ?Yield, ?Await] `)` Statement[?Yield, ?Await, ?Return]
    `for` `(` [lookahead != `let` ] LeftHandSideExpression[?Yield, ?Await] `of` AssignmentExpression[+In, ?Yield, ?Await] `)` Statement[?Yield, ?Await, ?Return]
    `for` `(` `var` ForBinding[?Yield, ?Await] `of` AssignmentExpression[+In, ?Yield, ?Await] `)` Statement[?Yield, ?Await, ?Return]
    `for` `(` ForDeclaration[?Yield, ?Await] `of` Assi