Per user report, please revise these ramp names to match signage:
Exit 50A: US-22 E / Jonestown Road
https://www.waze.com/editor/?lon=-76.82648&lat=40.29577&zoom=3&layers=TBFTFFTTTTTTTTTTTTTTTTTTT&env=usa&segments=65653085
Exit 50B: US-22 W / Jonestown Rd
https://www.waze.com/editor/?lon=-76.82524&lat=40.29734&zoom=4&layers=TBFTFFTTTTTTTTTTTTTTTTTTT&env=usa&segments=42057015