How to Align 4 lists in Cognos Report, so that i will show the output as 1list ?

I have 4 list one below the other in Cognos Report which has same columns, only first list has column heading and in other 3 lists the column titles are hidden. I want to align in such a way that when report has run the output should be like one list. ie column titles of first list should have values of all the list below in respective position
Please find the attached screenshot of report design and current report output. In reportouput the column title is not aligned properly to column values.

Thank You