Smart Forms: table within table

hello all

I need to print two tables in main window of the smart form format is shown as below:

Table 1

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RECORD1 of TABLE 1|DATA1 |XYZ|................

RECORD 1 OF Table 2

RECORD 2 OF Table 2

RECORD 3 OF Table 2

RECORD 4 OF Table 2

RECORD2 of TABLE 2|DATA2 |CDZ|................

RECORD 1 OF Table 2

RECORD 2 OF Table 2

RECORD 3 OF Table 2

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-

where TABLE 2 will be refferred as field of table1 ...

i am in urgent need !!! please help me

regards

rajesh