array(1) { [0]=> string(9) "Rotterdam" } array(1) { [0]=> string(9) "Rotterdam" } array(2) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" } array(3) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" } array(3) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" } array(4) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" } array(5) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" } array(6) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" } array(7) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" } array(7) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" } array(8) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" [7]=> string(5) "Visby" } array(8) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" [7]=> string(5) "Visby" } array(9) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" [7]=> string(5) "Visby" [8]=> string(4) "Oslo" } array(9) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" [7]=> string(5) "Visby" [8]=> string(4) "Oslo" } array(9) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" [7]=> string(5) "Visby" [8]=> string(4) "Oslo" } array(9) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" [7]=> string(5) "Visby" [8]=> string(4) "Oslo" } array(10) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" [7]=> string(5) "Visby" [8]=> string(4) "Oslo" [9]=> string(5) "Brest" } array(11) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" [7]=> string(5) "Visby" [8]=> string(4) "Oslo" [9]=> string(5) "Brest" [10]=> string(11) "La Rochelle" } array(12) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" [7]=> string(5) "Visby" [8]=> string(4) "Oslo" [9]=> string(5) "Brest" [10]=> string(11) "La Rochelle" [11]=> string(8) "Bordeaux" } array(12) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" [7]=> string(5) "Visby" [8]=> string(4) "Oslo" [9]=> string(5) "Brest" [10]=> string(11) "La Rochelle" [11]=> string(8) "Bordeaux" } array(13) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" [7]=> string(5) "Visby" [8]=> string(4) "Oslo" [9]=> string(5) "Brest" [10]=> string(11) "La Rochelle" [11]=> string(8) "Bordeaux" [12]=> string(6) "Bilbao" } array(13) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" [7]=> string(5) "Visby" [8]=> string(4) "Oslo" [9]=> string(5) "Brest" [10]=> string(11) "La Rochelle" [11]=> string(8) "Bordeaux" [12]=> string(6) "Bilbao" } array(14) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" [7]=> string(5) "Visby" [8]=> string(4) "Oslo" [9]=> string(5) "Brest" [10]=> string(11) "La Rochelle" [11]=> string(8) "Bordeaux" [12]=> string(6) "Bilbao" [13]=> string(16) "Leixoes (Oporto)" } array(15) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" [7]=> string(5) "Visby" [8]=> string(4) "Oslo" [9]=> string(5) "Brest" [10]=> string(11) "La Rochelle" [11]=> string(8) "Bordeaux" [12]=> string(6) "Bilbao" [13]=> string(16) "Leixoes (Oporto)" [14]=> string(8) "Lissabon" } array(15) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" [7]=> string(5) "Visby" [8]=> string(4) "Oslo" [9]=> string(5) "Brest" [10]=> string(11) "La Rochelle" [11]=> string(8) "Bordeaux" [12]=> string(6) "Bilbao" [13]=> string(16) "Leixoes (Oporto)" [14]=> string(8) "Lissabon" } array(15) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" [7]=> string(5) "Visby" [8]=> string(4) "Oslo" [9]=> string(5) "Brest" [10]=> string(11) "La Rochelle" [11]=> string(8) "Bordeaux" [12]=> string(6) "Bilbao" [13]=> string(16) "Leixoes (Oporto)" [14]=> string(8) "Lissabon" } array(16) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" [7]=> string(5) "Visby" [8]=> string(4) "Oslo" [9]=> string(5) "Brest" [10]=> string(11) "La Rochelle" [11]=> string(8) "Bordeaux" [12]=> string(6) "Bilbao" [13]=> string(16) "Leixoes (Oporto)" [14]=> string(8) "Lissabon" [15]=> string(5) "Ceuta" } array(17) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" [7]=> string(5) "Visby" [8]=> string(4) "Oslo" [9]=> string(5) "Brest" [10]=> string(11) "La Rochelle" [11]=> string(8) "Bordeaux" [12]=> string(6) "Bilbao" [13]=> string(16) "Leixoes (Oporto)" [14]=> string(8) "Lissabon" [15]=> string(5) "Ceuta" [16]=> string(6) "Malaga" } array(17) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" [7]=> string(5) "Visby" [8]=> string(4) "Oslo" [9]=> string(5) "Brest" [10]=> string(11) "La Rochelle" [11]=> string(8) "Bordeaux" [12]=> string(6) "Bilbao" [13]=> string(16) "Leixoes (Oporto)" [14]=> string(8) "Lissabon" [15]=> string(5) "Ceuta" [16]=> string(6) "Malaga" } array(18) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" [7]=> string(5) "Visby" [8]=> string(4) "Oslo" [9]=> string(5) "Brest" [10]=> string(11) "La Rochelle" [11]=> string(8) "Bordeaux" [12]=> string(6) "Bilbao" [13]=> string(16) "Leixoes (Oporto)" [14]=> string(8) "Lissabon" [15]=> string(5) "Ceuta" [16]=> string(6) "Malaga" [17]=> string(8) "Valencia" } array(19) { [0]=> string(9) "Rotterdam" [1]=> string(10) "Kopenhagen" [2]=> string(10) "Warnemunde" [3]=> string(7) "Tallinn" [4]=> string(14) "St. Petersburg" [5]=> string(8) "Helsinki" [6]=> string(9) "Stockholm" [7]=> string(5) "Visby" [8]=> string(4) "Oslo" [9]=> string(5) "Brest" [10]=> string(11) "La Rochelle" [11]=> string(8) "Bordeaux" [12]=> string(6) "Bilbao" [13]=> string(16) "Leixoes (Oporto)" [14]=> string(8) "Lissabon" [15]=> string(5) "Ceuta" [16]=> string(6) "Malaga" [17]=> string(8) "Valencia" [18]=> string(9) "Barcelona" }