Common typos: gl1rl1rg1rglegl1tgl14gl1fgl1dgl15gl1rfl1rhl1rtl1rvl1rbl1ryl1rgk1rgo1rgp1rgl2rglqrglwgrl1rlg1rg1lergl1regl1trgl1rtgl14rgl1r4gl1frgl1rfgl1drgl1rdgl15rgl1r5gl1rgfl1rhgl1rghl1rgtl1rvgl1rgvl1rbgl1rgbl1rygl1rgyl1rgkl1rglk1rgol1rglo1rgpl1rglp1rgl21rgl12rglq1rgl1qrglw1rgl1wrrgl1rggl1rgll1rgl11