I need to search a line of numbers for any columns that end with 999 and then delete that entire column while preserving any leading number (i.e. 8599999.... --> 85)
Data Line:
66 72 79 84 87 90 91 92 92 93 92 91 89 85999999999999999999999999999999999
Desired Output:
66 72 79 84 87 90 91 92 92 93 92 91 89 85