match: 12774L1_LacZ.SEE.rc_C06_2008-12-01.ab1
    $1 is 12774L1
    $2 is LacZ
    $3 is .SEE.rc_C06_2008-12-01.ab1
match: 12774L1_pgK.Neo.2fw_D06_2008-12-01.ab1
    $1 is 12774L1
    $2 is pgK
    $3 is .Neo.2fw_D06_2008-12-01.ab1
match: 12774L1_SD_B06_2008-12-01.ab1
    $1 is 12774L1
    $2 is SD
    $3 is _B06_2008-12-01.ab1
match: 12774L1_SU_A06_2008-12-01.ab1
    $1 is 12774L1
    $2 is SU
    $3 is _A06_2008-12-01.ab1
no match: foo.bar