1*57718be8SEnji Cooper# anchoring and REG_NEWLINE 2*57718be8SEnji Cooper^abc$ & abc abc 3*57718be8SEnji Coopera^b - a^b 4*57718be8SEnji Coopera^b b a^b a^b 5*57718be8SEnji Coopera$b - a$b 6*57718be8SEnji Coopera$b b a$b a$b 7*57718be8SEnji Cooper^ & abc @abc 8*57718be8SEnji Cooper$ & abc @ 9*57718be8SEnji Cooper^$ & "" @ 10*57718be8SEnji Cooper$^ - "" @ 11*57718be8SEnji Cooper\($\)\(^\) b "" @ 12*57718be8SEnji Cooper# stop retching, those are legitimate (although disgusting) 13*57718be8SEnji Cooper^^ - "" @ 14*57718be8SEnji Cooper$$ - "" @ 15*57718be8SEnji Cooperb$ & abNc 16*57718be8SEnji Cooperb$ &n abNc b 17*57718be8SEnji Cooper^b$ & aNbNc 18*57718be8SEnji Cooper^b$ &n aNbNc b 19*57718be8SEnji Cooper^$ &n aNNb @Nb 20*57718be8SEnji Cooper^$ n abc 21*57718be8SEnji Cooper^$ n abcN @ 22*57718be8SEnji Cooper$^ n aNNb @Nb 23*57718be8SEnji Cooper\($\)\(^\) bn aNNb @Nb 24*57718be8SEnji Cooper^^ n^ aNNb @Nb 25*57718be8SEnji Cooper$$ n aNNb @NN 26*57718be8SEnji Cooper^a ^ a 27*57718be8SEnji Coopera$ $ a 28*57718be8SEnji Cooper^a ^n aNb 29*57718be8SEnji Cooper^b ^n aNb b 30*57718be8SEnji Coopera$ $n bNa 31*57718be8SEnji Cooperb$ $n bNa b 32*57718be8SEnji Coopera*(^b$)c* - b b 33*57718be8SEnji Coopera*\(^b$\)c* b b b 34