Arpeggios without Pulgar

The present Book includes exercises with arpeggios of four notes with fingers i (index), m (middle) and a (ring) only without the thumb. These exercises are based on the chromatic scales of one string (8 notes). The fingerings are divided into two categories:
A. Simple fingerings of two fingers (6 in total)
im ma ia
mi am ai B. Fingerings of three fingers (12 in total)
imam mima amim
imia miai amai
iama mami aimi
iaim maia aiam The two ways of fingers exercising are suggested below:
1. Tirando (all fingers)
2. Apoyando - the fingers that strike on the 1st string, and Tirando - the fingers strike the overlying strings.