qīfā
цифа
ци1 фа1
http://www.chinese-russian.com/zd/ci/131100
qǐfā
ци3 фа1
http://www.chinese-russian.com/zd/ci/177951
http://www.chinese-russian.com/zd/ci/14183
qìfá
ци4 фа2
http://www.chinese-russian.com/zd/ci/159700