Google Assistant not recognizing command "talk to paper signals"

[thewondersmith]

Assistant on Android phone is set to English. When I say "talk to paper signals" it only brings up paper signals results in Google search. I tried the same command on my Google Home and it had no idea what I was talking about. I cannot get the 3 words to make my signal function.

[peta-peta]

Me neither. How can I get the 3 words?