"La Espero" - fasola harmonizations sought

[Ros’ Haruo]

For my Sankta Harmonio one of the indigenous Esperanto tunes that I would like to incorporate is "La Espero", composed ca. 1905 by the Belgian Félicien Menu de Ménil. Here is a link to a JPEG of the melody (i.e. tenor line) in 4-shape notation. If anyone would like to try his or her hand at writing other parts, I'd be thrilled. And here is a YouTube of the song being sung (not, obviously, in Sacred Harp style). Actually, it's a Vietnamese production....

Leland Bryant Ross aka Ros' Haruo (呂須•春男)
Delegito en Seattle, Universala Esperanto-Asocio
My Hymn Blog | Mia Himna Blogo — The Seattle Esperanto Society
Miaj Vikipediaj Kreaĵoj — Lernu.Net — Fremont Baptist Church