What does this evaluates to (HINT)

(apply ''((a b c)(a b c))
  '(
    (( f L ) (apply 'strcat (f (reverse L))))
    (( L ) (if L (cons (chr ('((x) (if x x 97)) (car L))) (f (cdr L)))))
    (118 111 110 nil 98 nil 108 nil 66 32 114 105 109 105 100 nil 108 86)
  )
)