CREATE TABLE table_77552 ("Party" TEXT, "Constituency Seats" FLOAT, "Regional Seats" FLOAT, "Total Seats" FLOAT, "Seat Change" TEXT)

What is the full number of Total Seats with a constituency seat number bigger than 0 with the Liberal Democrat party, and the Regional seat number is smaller than 6?
SELECT SUM("Total Seats") FROM table_77552 WHERE "Constituency Seats" > '0' AND "Party" = 'liberal democrat' AND "Regional Seats" < '6'
SELECT SUM("Total Seats") FROM "table_77552" WHERE "Constituency Seats" > '0' AND "Party" = 'liberal democrat' AND "Regional Seats" < '6'