The expansion function applies by default to the last axis, unless used in conjunction with the axis operator, [] (remember this is affected by IO). The first axis expansion function, , applies by default to the first axis, but otherwise behaves in the same way as the expansion function.
TABLE 2 5½Ό10 1 0 1 TABLE (Using the other axis, the 1 2 3 4 5 same as 1 0 1\[1]TABLE) 0 0 0 0 0 6 7 8 9 10