Hilly Journey

The following text was written to the standard output stream when the HillyJourney.java program was executed from IntelliJ.

(D,1) / (F,1) \ (E,1) \ (D,1) (D,4) 
\ (C,1/2) / (E,1/2) \ (D,1/2) \ (C,1/2) (R,1/2) (C,1/2)
(R,1/2) (C,1/2) 
(C,1) / (D,1) / (E,1) / (F,1) \ (C,2) / (C,2) 
\ (C,1) / (E,1) \ (D,1) \ (C,1) (C,4) 
(C,3/2) \ (B,1/2) / (C,3/2) / (D,1/2) \ (C,3/2) \ (B,1/2) / (C,2) 
(C,1) / (E,1) \ (D,1) / (F,1) \ (E,1) \ (D,1) \ (C,2) 
(C,1) \ (B,1) / (C,1) / (D,1) \ (C,1) \ (B,1) / (C,2)