Celestia's Audition Lines-
https://docs.google.com/document/d/1gbQphyOIepiudHuy3F2rciGZ4hxQVB32DFSyfRAN4rw/edit#

Rainbow Dash Audition Lines-
https://docs.google.com/document/d/1puXuXyvQRwR2QoKtZvsGwTy5CoCbl5XrXqmMm4DxG4s/edit

where month old Rainbow Dash's lines come from-
http://garuuspike.deviantart.com/art/My-Little-Dashie-First-Bath-262987689