El periodista debe hacer todos los días siquiera [una media hora] de gimnasia literaria…
The journalist must do all the days SIQUIERA a half hour of exercises literary…
The journalist must do at least half an hour of literary gymnastics every day.’ (Suárex, Marco Fidel. Sueños de Luciano Pulgar, III 1923 Colombia. Banco de datos CORDE [online]. https://corpus.rae.es/cordenet.html)