RUS's sign language vocabulary

RUS is almost 15 months and here is what he regularly signs (not all of these would be comprehensible to other people but he does have signs he uses for all these words that J and I can understand):

Basics

• more
• please
• thank you

Food Words

• eat/food
• milk
• apple
• orange
• spaghetti
• banana
• water
• bread
• hot
• all done
• cheese
  

People/Animals/Things

• Mommy
• Daddy
  
• train
• baby
• cat
• dog (kinda)
  
• horse/cow (kinda sorta)
• music
• bird
  

Actions

• wash hands
• brush teeth
• hello/bye bye
• blow kisses (complete with MWAH sound)