"Halls" . . . "GWR 4900 Hall Class" . . . "Hall class locomotive" . . "GWR 4900 Hall" . "GWR 4900 ''Hall'' Class" . "4900 ''Hall'' class" . "GWR \\\"Hall\\\" 4-6-0" . . "Modified Hall Class" . "49xx Hall Class" . . . . "GWR 4900 Class" . . "258" . "GWR 4900 Hall Class
4-6-0
" . . "GWR 4900 'Hall" . "4900 'Hall'" . . "''Hall''-class" . . "GWR Hall" . . "2.4384" . . "3.9624" . . "4900 (''Hall'')" . "GWR 4900 \\\"Hall\\\" Class" . "4900 'Hall' Class" . "\u2019Hall\u2019 Class" . "4930 \\\"Hagley Hall\\\"" . . "''Halls''" . "GWR Hall Class" . "Hall" . "1943" . . "4900 Class" . "GWR 49xx \\\"Hall\\\" Class" . "GWR 4900 Class" . "GWR Halls" . "Hall Class" . "GWR Hall class" . "4900 Hall Class" . "GWR 4900 Class" . . . "4900 Class ''Hall''" . "Collett 4900" . "Hall Class steam locomotive" . "GWR 4900" . "GWR 4900 Class 4-6-0" . . "temporarily converted to oil firing" . "Hall Class 4900" . . "4900 \\\"Hall\\\" Class" . "1928" . "4900 Hall" . "19.2024" . "Collett design" . "Hall class" . "GWR 4900 ''Hall''" . "GWR 4900 Class Hall class" . "GWR \\\"Hall\\\"" . "Great Western Hall" . "'''Hall class'''" . . . "Garth Hall" . "GWR \\\"Hall\\\" Class" . "4900 class" . . .