@@20@@ /\Wclams?\W/ /\Wmussels?\W/ /\Wscallops?\W/ /\Wpelecypoda/ /\WArcoida/ /\WByssus/ /\WCarbonicola/ /\WClam/ /\WClam digging/ /\WCorbiculacea/ /\WCryptodonta/ /\WDaonella/ /\WDreissenoidea/ /\WFordilla/ /\WGillardeau/ /\WGlochidium/ /\WHeterodonta/ /\WInoceramidae/ /\WMegalodon/ /\WMonopleura/ /\WMussel/ /\WMycetopodidae/ /\WMyoida/ /\WNuculanoida/ /\WNuculoida/ /\WNuculoidea/ /\WOstreina/ /\WOstreoida/ /\WOxytoma/ /\WOyster farming/ /\WPaleoheterodonta/ /\WPectinina/ /\WPhaxas/ /\WPholadomyoida/ /\WPisidiidae/ /\WPlacopecten/ /\WPojetaia/ /\WPotamomya/ /\WPristiglomoidea/ /\WPseudofeces/ /\WPterioida/ /\WPteriomorphia/ /\WRamonalinidae/ /\WRazor clam/ /\WRudists/ /\WScallop/ /\WShell money/ /\WSolemyoida/ /\WSolenomorpha/ /\WTeredina/ /\WTrigoniacea/ /\WUnionoida/ /\WVeliger/ /\WVeneroida/ -10 /\Wgastropod/ -10 /\Wcephalopod/ -10 /\Wscaphopod/ -10 /\Wplacophora/ -10 /\Wunivalv/ -10 /\WOyster Bay/ 9 /\Wmalacolog/ 2 /\Wshells?\W/ /bivalve/ 20 /category:\s*bivalve/
