The Yellow tune goes quite low so I’ve given the option to change the ;last note in the verses. So, this recording above splits into 2 parts in the verses but only briefly. Have a listen and you’ll see what I mean.
Bizarrely, the pink goes lower than the red. This is the more interposing of the soprano parts but not for the faint hearted. If you’re a yellow aspiring to be a red, this might actually suit you!
The main tune is an octave higher because it’s otherwise too slow for comfort.
Crikey this blue one is really very low. See how you get on!