ner_tags: O O O O B-Person I-Person O O O O O O O O O O B-Person B-Person B-Person B-Person O B-Person O O O B-Organization B-Location O B-Grant O O B-Organization O B-Person O O O B-Grant I-Grant O B-Grant I-Grant B-Person O O O B-Grant I-Grant I-Grant B-Person O O O O O B-Organization B-Organization O B-Organization B-Location O B-Telescope
tokens: We thank the referee, Richard Alexander, for his useful and clarifying comments that improved the paper. E.M., G.A., M.O., J.M.T., and J.F.G. acknowledge support from MINECO (Spain) grant AYA2014-57369-C3 (co-funded with FEDER funds). S.L. acknowledges support from DGAPA-UNAM IN105815 and CONACyT 238631. C.C.-G. acknowledges support from UNAM-DGAPA PAPIIT IA102816. L.Z. acknowledges the financial support from DGAPA, UNAM, and CONACyT (Mexico). Facility: VLA.