Concatenate with two tab stops

Hi all,

I want to write an email with a table. (headline and items)

How can I separate the values that the headline fits to the column size of the items?

One tab stop is not enough. How can I use two tabstops?

CONSTANTS:

C_TAB TYPE C VALUE CL_ABAP_CHAR_UTILITIES=>HORIZONTAL_TAB.

CONCATENATE lt_nriv-object lt_nriv-subobject lt_nriv-nrrangenr lt_nriv-toyear range_text

INTO line SEPARATED BY C_TAB. <-- here i want to use two tab stops!!!!

regards