For the following input i am getting output as shown below. But what i expected was, Jackie, what is the reason for this.

Input:

David    Veterinarian
Jackie  Orthopedist
Karen Veterinarian

[download]
while (<>) {
    push(@array, $&) if m/^\w+(?!\s+Vet)/;
}

print("@array\n");

[download]

ouptut:Davi Jackie Kare

In reply to regex clarification by Anonymous Monk

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