ocr: Recoid Swect Demenstralon Hlaix Feavause 1019 SPONA ctto Estomencalost 100 AX DASELEUOUNV t d Usenane UseHter DCANI OSTND CUSTOMER DONTACTA FRS 3 - à AI PANE NOA 1010KMI ouporation Hwako Myemoto 30007719 SELECTOON 35 Eno Pocoene aE 150945 298285 DEAST 2070605 30008 22883 35691 3073189 ae 514 20133 2034 Figure 6: The example program TESTFILT can be used to test fil- fering techniques with your data.