有系统

有系统	yǒu xì tǒng	systematic
有	yǒu	to have; there is / (bound form) having; with; -ful; -ed; -al (as in 有意 intentional)
系	xì	to connect / to relate to / to tie up / to bind / to be (literary)
系	xì	system / department / faculty
系	jì	to tie / to fasten / to button up
系	xì	to connect / to arrest / to worry
系统	xì tǒng	system / CL:个
统	tǒng	to gather / to unite / to unify / whole