Fix punctuations and punctuation list

[omare13]

Same punctuation can't have several contents nor be in several lists. Example:

pd:p_0_0_gongora-luis-de_del-que-ya-ilustro-el-carmelo_gongo_16385234530060349 pdp:after pd:w_0_1_0_gongora-luis-de_del-que-ya-ilustro-el-carmelo_gongo_16385234530060349,
pd:w_5_3_0_gongora-luis-de_del-que-ya-ilustro-el-carmelo_gongo_16385234530060349 ;
pdp:before pd:w_1_1_0_gongora-luis-de_del-que-ya-ilustro-el-carmelo_gongo_16385234530060349,
pd:w_6_3_0_gongora-luis-de_del-que-ya-ilustro-el-carmelo_gongo_16385234530060349 ;
pdp:content ",",
"." ;
pdp:isPunctuationOf pd:l_1_0_gongora-luis-de_del-que-ya-ilustro-el-carmelo_gongo_16385234530060349,
pd:l_3_0_gongora-luis-de_del-que-ya-ilustro-el-carmelo_gongo_16385234530060349 ;
pdp:punctuationList pd:pl_1_0_gongora-luis-de_del-que-ya-ilustro-el-carmelo_gongo_16385234530060349,
pd:pl_3_0_gongora-luis-de_del-que-ya-ilustro-el-carmelo_gongo_16385234530060349 .