. . . . "This is a list of aircraft denominated B1, B-1, B.1 or B.I."@en . . . "This is a list of aircraft denominated B1, B-1, B.1 or B.I."@en . . "1812"^^ . . "1078264150"^^ . . "23407447"^^ . . . . . . . . . . . . . . . . . . . . "List of B1 aircraft"@en . . . . . . .