##fileformat=VCFv4.1
##INFO=<ID=S1,Number=1,Type=String,Description="Single INFO string">
##INFO=<ID=N1,Number=1,Type=Integer,Description="Single INFO integer">
##INFO=<ID=F1,Number=1,Type=Float,Description="Single INFO float">
##FORMAT=<ID=GT,Number=1,Type=String,Description="Genotype">
##FORMAT=<ID=FS1,Number=1,Type=String,Description="Single FORMAT string">
##FORMAT=<ID=FN1,Number=1,Type=Integer,Description="Single FORMAT integer">
##FORMAT=<ID=FF1,Number=1,Type=Float,Description="Single FORMAT float">
##contig=<ID=19,length=59128983>
#CHROM POS ID REF ALT QUAL FILTER INFO FORMAT one two
19 3111939 rs1234 A AG . PASS S1=string1;N1=1;F1=1.0 GT:FS1:FN1 ./1:LongString1:1 1/1:ss1:2
19 3113255 rs2345 G GC . PASS S1=string2;N1=2;F1=2.0 GT:FS1:FN1 1|1:LongString2:1 1/1:ss2:2
19 3113259 rs2345 G GC . PASS S1=string3;N1=3;F1=3.0 GT:FS1:FN1 0/1:.:1 1/1:ss3:2
19 3113262 rs2345 G GC . PASS S1=string4;N1=4;F1=4.0 GT:FS1:FN1 0|1:LongString4:1 1/1:.:2
19 3113268 rs2345 G GC . PASS S1=string5;N1=5;F1=5.0 GT:FS1:FN1 1|.:evenlength:1 1/1:veenlength:2
19 3113272 rs2345 G GC . PASS S1=string6;N1=6;F1=6.0 GT:FS1:FN1 1/1:ss6:1 1/1:longstring6:2