check if a string contain specific words in the start should remove-JavaScrip/jQuery
<p>I want to remove any label that begins with M#- or L#- 
this rule should be in jquery/javascript that any label that begins with M#- or L#- should return false
labels example:</p>

<pre><code>Live
M1- My Choice, 
Stage
M2- Site, 
KFC
L1- 1KFC, 
L2- New Choice
</code></pre>

<p>Result:</p>

<pre><code>Live    
Stage
KFC
</code></pre>
