bad iso alpha4 edit

Side by side comparison
{{Script}}{{Script/sandbox}}
good iso alpha4 x
Side by side comparison
{{Script}}{{Script/sandbox}}
bad iso alpha4 x

==test3== {{testcase table |1=Bali |2=ABC}} {{testcase table |1=Xxxx |2=ABC}} ==input1== {{testcase table |1=Bali |2=ABC}} {{testcase table |1=Geor |2=ABC}} {{testcase table |1=Arabic |2=ABC}} {{testcase table |1=Xpeo |2=ABC}} {{testcase table |1=Foob |2=ABC}} {{testcase table |1=Kpel |2=ABC}} {{testcase table |1=Arabic |2=ABC}} {{testcase table |1= |2=ABC}} {{testcase table |1=FooBar |2=ABC}} ==unk value== {{testcase table |1=Geor |2=ABC}} {{testcase table |1=Geok |2=ABC}} {{testcase table |1=Foob |2=ABC}} ==Test sandbox== * {{script/sandbox|Runr|ᚠᚢᚦᚨᚱᚲ}} ([[Runic]] LTR) * {{script/sandbox|Runr|ᚠᚢᚦᚨᚱᚲ|rtl}} ([[Runic]] RTL)