Santino continues to happily and eagerly enter the office. Natural comment "psst.... Santino, you forgot your backpack" facilitated his retrieving his bag from Ingrid and initiating "bye." Santino rapidly reached for a desired item on the table while simultaneously providing a noun label, indicating a request. Additional requests for desired items was noted across 6 tasks. Requests within activities were noted with 36/40 opportunities, and with a carrier cue four times, characterized by use of single noun label, attribute +label and use of increased form "I want +label."( 22/40, 12/40, 6/40 respectively). Santino regulated action via use of action + object/adverb(down/up following carrier phrase twice and in response to context anticipation 4 additional times. Santino responded "yes" in response to the use of enticement to repeat an activity with phonemic cue twice and independently three times this session. Presentation of 4 unfamiliar items provided the opportunity to encode "what's that?" following carrier phrase presentation. Periods of delayed echolalia were observed with increased frequency this session as well, leading to periods of decreased response question/comment etc. Moments of sharing "Santino, I see that you are thinking about Super Why today," / " Santino, your remembering the song about ....." "and I'd like it if we could think together and you would answer" facilitated a strong social reference and subsequent verbal response 6 times this session. 432 Hz continues to be utilized each session. Session performance continues to be strong.