{HEAD ~ the opening} of said second outlet in relation to the opening of said second inlet increases with {TAIL ~ the increase} in the displacement of said pressure detecting portion 
increases with
{ HEAD ~ the opening } of said second outlet in relation to the opening of said second inlet increases with { TAIL ~ the increase } in the displacement of said pressure detecting portion
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH