I have no idea whether this will be of use to anyone, but here it is:
* * PDF Download • Printable Solfège Chart

Anyone who studied choral methods at the University of Kansas will understand the annotations.
Pope Saint Paul VI (3 April 1969): “Although the text of the Roman Gradual—at least that which concerns the singing—has not been changed, the Entrance antiphons and Communions antiphons have been revised for Masses without singing.”