source_feminine: It's certainly difficult to think of any that were in print before her 1902 debut.
reference_feminine: Sin duda, es difícil pensar en alguno que estuviera en imprenta antes de su debut en 1902.
source_masculine: It's certainly difficult to think of any that were in print before his 1902 debut.
reference_masculine: Sin duda, es difícil pensar en alguno que estuviera en imprenta antes de su debut en 1902.
source_feminine_annotated: It's certainly difficult to think of any that were in print before <F>her</F> 1902 debut.
reference_feminine_annotated: Sin duda, es difícil pensar en alguno que estuviera en imprenta antes de su debut en 1902.
source_masculine_annotated: It's certainly difficult to think of any that were in print before <M>his</M> 1902 debut.
reference_masculine_annotated: Sin duda, es difícil pensar en alguno que estuviera en imprenta antes de su debut en 1902.