Determine the sum of the latitudes of the four courses traverse.
Extracted text: COURSE DISTANCE BEARING N 32° 14' W N 53° 42' E АВ 115.28 ВС 165.83 S 67° 28' E S 48° 57' W CD 206.92 DA 271.64
Extracted text: O + 19.43 m - 62.01 m O - 94.85 m O + 49.27 m