Play the HOP.
You receive the SYRINGE (A).
Walk down twice.
Use the CLEANING SOLUTION in the bowl, then place the DIRTY BANDAGE in it to get the BANDAGE (B).
Return to Robert's House.
Remove the lid and dip the SYRINGE in the bottle to get the SYRINGE WITH MORPHINE (C).
Use the SYRINGE WITH MORPHINE on Robert's arm and then place the BANDAGE on it (D).
Give Robert the MANUSCRIPT and take the EVIDENCE-BOARD KEY (E).
Use the EVIDENCE-BOARD KEY on the lock; take the Note (F).
Take the SHEET MUSIC PART from Robert (G).
Return to the Cafe.