41 lines (40 with data), 729 Bytes

in1.ine
begin
34 5 integer
1 -299 -534 815 807 
1 -887 -399 -867 -543 
1 683 632 958 -181 
1 -756 681 -658 470 
1 -99 135 -921 -825 
1 -795 -874 -286 732 
1 43 -567 588 -143 
1 -955 414 -159 -378 
1 -235 -695 947 166 
1 957 853 -194 -258 
1 487 -914 -100 -991 
1 -515 -786 -169 200 
1 954 -758 -178 985 
1 505 -970 400 -211 
1 714 997 401 661 
1 -475 618 459 775 
1 -219 704 -111 -876 
1 152 -390 -629 984 
1 -240 -621 -62 583 
1 -76 531 -606 -676 
1 490 -519 -240 -109 
1 -635 860 -798 825 
1 5 49 781 895 
1 495 490 -774 866 
1 -78 69 853 861 
1 -340 228 -374 498 
1 390 -12 -524 -408 
1 -382 -42 -376 264 
1 -299 -731 -283 -518 
1 892 -581 654 -439 
0 1 0 0 0 
0 0 1 0 0 
0 0 0 1 0 
0 0 0 0 1 
end
nonnegative
printcobasis 10