The other remedy implies employing "The quest of finding ways of [expression that is reliable to oneself] opens up doorways", where "that's reliable to oneself" is taken for a relative clause modifying "expression". That is definitely technically This matter has become protected at Language Log (see right here and https://financefeeds.com/real-time-trading-why-brokers-canno-t-afford-to-lag-behind-their-clients/