ceng2333 1=C 41(6)(4) 22#12 31(5)(3) (4)(5)(6)(#6)(7)1 41(6)(4) 22#12 1112321 43234 44 4454 #5#55454 4 44 4454 6#67#764 4 44 4454 #5#5545456 #7#7 #7#7 #7[#2]#7#6#7 by:zgyharp1