Please enable JavaScript to use regex101
/
^
r
e
g
e
x
[
\
-
_
]
?
1
0
1
$
/
i
Reg
ular
Ex
pressions
101
Upgrade to Pro
Enterprise
Regular Expression
/
\bbcl-2\b(?:(?!\bbcl-\d|\bnot\b).)*?\bdetected\b
/
g
Input 1
1
New
bcl-2 was detected in 45% bcl-6 was not detected bcl-2 was not detected bcl-6 was detected in 45% no evidendce of bcl-2 bcl-6 was detected in 45%