I'll tell you how to do it so you won't need someone else for this... If you plan on making multipitch banks in the long run, then this is something you need to know how to do independently.
1. For each additional pitch you make beyond the base pitch (lowest pitch), you need to alias them so they have a suffix unique to that pitch. For example. あ G3, あ C4, etc. You may also use plus sign, minus sign, arrows, etc.
2. Once everything is aliased with suffixes, you can go about determining where your pitches will be utilized by either...
a ) setting the suffix directly on the note created (G3) and repeating that same suffix up to C#4. On D4, you set the suffix made for your second pitch and have it be set as high as it will go (C7 is the highest note, I believe).
OR
b ) taking the base pitch, going up the scale, and listening for where it starts to strain. Where it starts straining, you set your first suffix in the prefix map a semitone or two below that (if it strains at A4, set the first suffix on F4 or G4). Set it the suffix as high as possible. Rinse and repeat this same process with the first suffix. Listen for the start of straining and set your second suffix a semitone or two below that straining up to C7.
Oh, and by the way, your current pitch scheme is too close together to make an impact on the range of your bank. You want at least 4 notes distance between each pitch for the best transitional impact. G3 to D4 is fine, but A3 and G3 are right next to one another on the piano.