Perl processing HTML method for help, with HTML-CodePudding

Everybody is good, with perl processing section of HTML, want to get the format below, leave you what method or package can reference, thank you,
Such results:

G=0.34739 87177/250946, GnomAD_exome
G=0.3002 (9400/31314, GnomAD)
.

HTML: : :
& lt; Dt> Frequency
& lt; Dd>

& lt; div>
G=0.34739
(87177/250946, GnomAD_exome)
& lt;/div> & lt; div>
G=0.28384
(35641/125568, TOPMED)
& lt;/div> & lt; Span>
G=0.34196 (41487/121320, ExAC)
& lt;/span> & lt; Span> (& lt; A id="expandfrequency" data - freq - remn="8"
Data - is - icon="false" data - section="Summary" data - ga - action="Click - on"
Data - ga - label="Frequency" data - the targets="# remn_summ_freq" href="https://bbs.csdn.net/topics/#remn_summ_freq"
Ref="section=Summary& Action=Click - on& Label=Frequency "& gt; + 8 more) & lt;/span> & lt; Div id="remn_summ_freq" & gt; & lt; div>
G=0.3002
(9400/31314, GnomAD)
& lt;/div> & lt; div>
G=0.2776
(3611/13006, GO - ESP)
& lt;/div> & lt; div>
G=0.335
(1679/5008, 1000 g)
& lt;/div> & lt; div>
G=0.356
(1593/4480, Estonian)
& lt;/div> & lt; div>
G=0.333
(1283/3854, ALSPAC)
& lt;/div> & lt; div>
G=0.337
(1249/3708, TWINSUK)
& lt;/div> & lt; div>
G=0.44
(270/614, Vietnamese)
& lt;/div> & lt; div>
G=0.26
(155/600, NorthernSweden)
& lt;/div> & lt;/div>

& lt;/dd>

& lt;/dl>
& lt; Dl & gt;