main::(-e:1):	0
  DB<1> @regexes = (['first',qr/interesting/,0] , ['second','like',0] , ['third',qr/I/,0] , ['fourth',qr/scan/,0]);

  DB<2> x @regexes
0  ARRAY(0x569bf962c388)
   0  'first'
   1  (?^u:interesting)
      -> qr/(?^u:interesting)/
   2  0
1  ARRAY(0x569bf95f6650)
   0  'second'
   1  'like'
   2  0
2  ARRAY(0x569bf95f68d8)
   0  'third'
   1  (?^u:I)
      -> qr/(?^u:I)/
   2  0
3  ARRAY(0x569bf95f6428)
   0  'fourth'
   1  (?^u:scan)
      -> qr/(?^u:scan)/
   2  0
  DB<3>