You can find the full lyrics for the classic song "Czego się boisz głupia" by Czerwone Gitary on several websites: Tekściory.pl KultoweTeksty.pl Teksty.org
The song is a 60s/70s Polish pop-rock track with a romantic, reassuring message, composed by Seweryn Krajewski. The phrase "tyros_3wokal" indicates a setting for a 3-part vocal harmony on a Yamaha keyboard, commonly used for this style of music. czego_sie_boisz_glupia_tyros_3wokal