###### Recommended dictionary.
"a"
"b"
"c"
"d"
"e"
"flag1"
"flag"
"flag2"
"flagA"
"opt1"
"opt2"
"opt3"
"opt4"
"opt5"
"opt6"
"opt7"
"opt8"
"opt9"
"aopt1"
"aopt2"
"dopt1"
"dopt2"
"vopt1"
"vopt2"
"vopt3"
"vopt4"
"="
"oopt1"
"oopt2"
"tup1"
"tup2"
"tup4"
"tup2"
"tup4"
"dwrap"
"iwrap"
"vtup"
"atd"
"sub1"
"soopt1"
"soopt2"
"stup1"
"stup2"
"stup4"
"stup2"
"stup4"
"sdwrap"
"siwrap"
"svtup"
"satd"
"sflag1"
"sflag"
"sflag2"
"sflagA"
"sopt1"
"sopt2"
"sopt3"
"sopt4"
"sopt5"
"sopt6"
"sopt7"
"sopt8"
"sopt9"
"saopt1"
"saopt2"
"sdopt1"
"sdopt2"
"svopt1"
"svopt2"
"svopt3"
"svopt4"
"config"
"nflag2"
"--"
"fuzzer"
"t-"
"++"
"su"
"%%"
"swrap"
"dexists"
"fexists"
"fnexists"