Mi dispiace, no parlo italiano.
I'm so sorry, your question is in Italian. I couldn't get the context properly with the translator. If possible, please formulate your question in Engish, I'd appreciate it and it would be easier for me to help you out. ^~^
If you're asking about the writers' notes for Jack's quest:
-one is near the entrance to Deep Woods
-another one is near the entrance to the Shrine, on the bridge.
-one is near the wagon at Lovefill's north exit
-one is outside the mine's entrance.