1C= CSX
1D= NUMBERED RAIL
1E=U BOAT
2A= DEPRESSED FLATCAR
2B= STOVE PIPE??
2C= LOW OVERPASS
2E= 3RD RAIL SHOE
3A=RIGHT OF WAY
3B= DUAL GAUGE
3E= ROUNDHOUSE
4A= TANK CAR
4D= REVERSE LOOP
5E= BLACK DIAMOND
5A= AUTO STACKS
5C= IRON RAILS
5D= 4-6-2
6A= HIGH RAIL IRON
6B= NARROW GAUGE
7C= LEHIGH VALLEY
7D= BEING ON TRACK
8A= CAMELBACK
8C= TIME TABLE
8D= NWJ CLASS
8E= OPEN SWITCH