If you used an online version of TurboTax to prepare your 2019 return, you will not be able to see the "inputs" (i.e. input screens) for that return - you will only be able to see & print the return itself.
See Accessing prior year returns in TurboTax for instructions.
If you used a desktop version of TurboTax last year, then launch the program, open your return and go to "Forms View". You can then see each form in your tax file and all the information you entered.