array(1) { [0]=> string(6) "Seward" } array(1) { [0]=> string(6) "Seward" } array(2) { [0]=> string(6) "Seward" [1]=> string(11) "Glacier Bay" } array(3) { [0]=> string(6) "Seward" [1]=> string(11) "Glacier Bay" [2]=> string(6) "Haines" } array(4) { [0]=> string(6) "Seward" [1]=> string(11) "Glacier Bay" [2]=> string(6) "Haines" [3]=> string(6) "Juneau" } array(5) { [0]=> string(6) "Seward" [1]=> string(11) "Glacier Bay" [2]=> string(6) "Haines" [3]=> string(6) "Juneau" [4]=> string(9) "Ketchikan" } array(5) { [0]=> string(6) "Seward" [1]=> string(11) "Glacier Bay" [2]=> string(6) "Haines" [3]=> string(6) "Juneau" [4]=> string(9) "Ketchikan" } array(6) { [0]=> string(6) "Seward" [1]=> string(11) "Glacier Bay" [2]=> string(6) "Haines" [3]=> string(6) "Juneau" [4]=> string(9) "Ketchikan" [5]=> string(9) "Vancouver" }