[code] test thử nè

fg hf jfgj fgfg jfg fgjf gjgfj fgjf j

hdf dfh dfhdf hdfh dfh dfhdfh dfh dfh

sfdhdfhdf hdf hdf dfh dhdf gfh fg fggf

fdh dfh dfh dfhdf hdf dfh dfh

fgjhfg jfg jfgj fgfg jfgj fgf jfj

fghfg fjgj fgf gjfgj fgjfg fgjfgj fgjfg jfg

gjhgf gfg jfgj gfj fgjfg jfgjfgj fjf jfg j

fgh hfgh fghjfg jf

ghj ghkg ghkg hkhg ghk ghkgh kghkg

sdgsdh sdfdfh dfhjdf jdfg jfg fg

kghkghkg ghkghk ghkhgkg kghk ghkghk ghkgh kghkghkgh khg gh kghk ghkgh kgh