1/http://v17.lscache2.c.youtube.com/videoplayback?ip=0.0.0.0&sparams=id%2Cexpire%2Cip%2Cipbits%2Citag%2Calgorithm%2Cburst%2Cfactor&algorithm=throttle-factor&itag=5&ipbits=0&signature=257EF77C466352AF2B30CA20D127EC94DFB0108F.360FF7CE2ADEE565345F4B8905051ECAD290C5D5&sver=3&expire=1255071600&key=yt1&factor=1.25&burst=40&id=20a098a1633b5da7
2ا/http://v9.lscache5.c.youtube.com/videoplayback?ip=0.0.0.0&sparams=id%2Cexpire%2Cip%2Cipbits%2Citag%2Calgorithm%2Cburst%2Cfactor&algorithm=throttle-factor&itag=5&ipbits=0&signature=9D35BB65619D5C90C758BD9BB38B7184273C0F67.615EDDA54F53CE728274D75B28D6F545EF443C94&sver=3&expire=1255071600&key=yt1&factor=1.25&burst=40&id=96c8fd18f7796138