Practice using the Do-Ti-Re line to quickly narrow down your choices for the chords, use the solfege system to identify the chords and Roman Numeral analysis, and then find the notes for each exercise's top and bottom voices.

Roman numerals by using the following solfege patterns:

"Do" Group:
D,M,S,M,D = I
D,F,L,F,D = IV
D,M,L,M,D= vi

"Ti" Group:
T,R,S,R,T = V
T,R,F,R,T = viio
T,M,S,M,T= iii

"Re" Group: R,F,L,F,R= ii

Minor Keys
"Do" Group: D,Me,S,Me,D= i ; D, F, Le,F,D= iv ; D,Me,Le,Me,D= VI