18. Name a kernel version used in lots of CE products:
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  160.33.66.118: 2.4.20
 63.246.173.244: 2.4.21
  160.33.66.118: 2.4.18
   210.94.41.89: 2.4
 71.117.239.229: 2.6.8
  202.101.8.193: 2.4.20
   69.238.142.7: 2.4.20
  66.93.224.205: 2.4
   57.67.28.231: don't know
  84.150.106.35: 2.4
 203.141.89.145: 2.4
    57.67.161.6: 2.4
    62.252.0.11: 2.4.20
    57.78.11.38: Montavista 3.1
 81.138.115.145: 2.4.28
 192.100.104.17: 2.4
  193.120.90.36: 2.4
 82.171.189.134: 2.4
    57.78.11.38: 2.4
  134.134.136.2: 2.4
  15.235.249.72: don't know
  15.235.249.71: 2.4
   15.238.95.37: 2.4
 150.150.71.119: 2.4.25
   137.153.0.41: 2.4.17
   137.153.0.40: 2.4.21
   137.153.0.42: 2.4.20
 161.85.127.153: 2.4
 193.131.176.54: 2.6
 193.131.176.54: 2.6
  192.88.158.50: 2.4
   202.32.86.15: 2.4.18
   210.94.41.89: 2.4.20
   210.94.41.89: 2.4.20
  58.226.252.78: 2.4
 202.228.229.72: 2.4.20
194.171.252.100: 2.6
