SAVE the World and Last Goodbye 0:03-1:48 are the same minor leitmotif
Kinda but kinda not. Last Goodbye is quoting SAVE The World and Hopes and Dreams, which are using the “Once Upon a Time” and “Flowey” motifs in that part. So all of these tracks have those motifs listed, and their use of shared material from eachother is listed in the body text of their pages.