1. (1) (2)
2. (1) (OCEAN-GOING SHIPPING LINE) (2) (NEAR-SEA SHIPPING LINE),.. (3) (COASTAL SHIPPING LINE),, /, /
3. (1) (2) (3) (4)
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-
AAS
AAC
AAN
ANW1
ANW2
AAE1
AAE2
AAE3
SEAS
AEX1
AEX2
AEX3
AEX4
AEX5
AEX6