Table 1 - Using the 'th' tag and 'scope' attribute.
Top Header 1 Top Header 2 Top Header 3
Data 1a Data 2a Data 3a
Data 1b Data 2b Data 3b
Table 2 - Using the 'th' tag and 'scope' attribute.
Side Header A Data 1a Data 2a
Side Header B Data 1b Data 2b
Side Header C Data 1c Data 2c
Table 3 - Using the 'th' tag, 'id' and 'headers' attributes.
  Top Header 1 Top Header 2 Top Header 3
Side Header A Data 1a Data 2a Data 3a
Side Header B Data 1b Data 2b Data 3b
Side Header C Data 1c Data 2c Data 3c
Table 4 - Using the 'th' tag, 'id' and 'headers' attributes.
  Top Header 1 Top Header 2 Top Header 3
  Top Header 4 Top Header 5
Side Header A Data 1,4,a Data 2,5,a Data 3,5,a
Side Header B Data 1,4,b Data 2,5,b Data 3,5,b
Side Header C Data 1,4,c Data 2,5,c Data 3,5,c
Table 5 - Using the 'th' tag, 'id' and 'headers' attributes.
    Top Header 1 Top Header 2 Top Header 3
    Top Header 4 Top Header 5
SdHead A SdHead D Data 1,4,a,d Data 2,4,a,d Data 3,5,a,d
SdHead B SdHead E Data 1,4,b,e Data 2,4,b,e Data 3,5,b,e
SdHead C Data 1,4,c,e Data 2,4,c,e Data 3,5,c,e