D+ F# +A = D Major

E + G# + B = E Major

F + A + C = F Major

G + B + D = G Major

A + C# + E = A Major

B + D# + F# = B Major

1 + b3 + 5 = Minor Chord

C + D# + G = C Minor

D + F# + A = D Minor

E + G + B = E Minor

F + G# + C = F Minor

G + A# + D = G Minor

A + C + E = A minor

B + D + F# = B Minor