. . "Cotto" . . "Guillermo"@en . "Cotto Thorner" . . "Guillermo Cotto-" . "Guillermo Cotto- Thorner" . "Cotto-Thorner"@en . . "Guillermo Cotto-Thorner"@en . "Guillermo COTTO-THORNER" . . "Thorner" . "Guillermo Cotto Cotto Thorner" . "COTTO-THORNER" . .