service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
mtwtf,1,1,1,1,1,0,0,20201001,20260630
sat,0,0,0,0,0,1,0,20201001,20260630
sun,0,0,0,0,0,0,1,20201001,20260630
tf,0,0,0,1,1,0,0,20201001,20260630
mtwtf_BU,1,1,1,1,1,0,0,20260120,20260506
mtwtf_SB,1,1,1,1,1,0,0,20260126,20260518
mtwtf_BHS-PM,1,1,1,1,1,0,0,20250106,20260616
mttf_BHS-AM,1,1,0,1,1,0,0,20250106,20260616
w_BHS-AM,0,0,1,0,0,0,0,20250106,20260616
mtwtf_NO_BHS,1,1,1,1,1,0,0,20250106,20260616
