Table A018 shows only one condition item

I want to extract the conditions from PIR so from tanle A018 I am selecting a condition type and extracting the field KNUMH which I use to find data in KONP.

the problem is that table A018, only recognizes the first item of the conditions in the PIR;

if the PIR has 2 conditions items, A018 does not recognize the second.

in the screenshot you can see an example of what I mean.

one screenshot is from PIR, second from table A018