Here are the list of the Pentatonic scale for Caustic 3, copy the whole text from below to use.
*Major Pentatonic: 2 2 3 2
*Egyptian: 2 3 2 3
*Phrytatonic: 3 2 3 2
*Slendro: 2 3 2 2
*Minor Pentatonic: 3 2 2 3
Major Pentatonic
Egyptian
Phrytatonic, Phryginate
Slendro
Minor Pentatonic