"0"^^ . . "0"^^ . . "200023034"@en-us . . "perk up"@en-us . . . . . "gain or regain energy; \"I picked up after a nap\""@en-us . "perk up"^^ . . . "00023473-v"^^ . . "pick up"@en-us . . "percolate"@en-us . . "200023473"^^ . . "200016307"@en-us . "perk"@en-us . . "gain vigor"@en-us .