.:
Carl_Hernandez

./Carl_Hernandez:
prescriptions

./Carl_Hernandez/prescriptions:
Angela_Seay_prescription1.txt
Teresa_Nason_prescription2.txt

ls -R .:
Carl_Hernandez

./Carl_Hernandez:
prescriptions

./Carl_Hernandez/prescriptions:
Angela_Seay_prescription1.txt
Teresa_Nason_prescription2.txt
