comp.csv,comp.db
comp1.csv,comp.db
comp2.csv,comp.db
comp3.csv,comp.db
comp4.csv,comp.db
comp5.csv,comp.db
sys_irregular.csv,sys_irregular.db
sys_regular.csv,sys_regular.db
sys_regular1.csv,sys_regular.db
sys_regular2.csv,sys_regular.db
sys_regular3.csv,sys_regular.db
sys_regular4.csv,sys_regular.db
sys_regular5.csv,sys_regular.db
sys_regular6.csv,sys_regular.db
sys_regular7.csv,sys_regular.db
sys_regular8.csv,sys_regular.db
sys_regular9.csv,sys_regular.db
union.csv,union.db
union1.csv,union.db