-PPP_P_-_P_P-P_
P-_PPP_-P-P_PP_
P--P_P-PP_P-_PP_-P_
--P_P-P_P_-P--_
-PPP_P-_-P-P_-P-_P--_P-_P-P_-PP_PPP_
-PP_P-_-PP_P-_
PPP_-P-P_P-P_P-_--_-PPP_P-PP_P_
P-PP_P-_-_PP_-P_
PP_-P_-PP_P_-PP-_
 
P--P_PPPP_---_-_---_PPP_
 
PPP_---_P-PP_---_
 
 

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