The donor contains a tetracycline resistance regulon (tetRA) within the ICR. The recipient carries unselected scoreable drug markers within the ICR, and counter-selection markers (resistance to streptomycin, nalidixic acid, and/or chloramphenicol) elsewhere (AbR*).

So many people's lives have many broken relationships that have left behind psychological scar tissue.

Other learnèd borrowings, of peripheral importance to our problem and, for the most part, ephemeral, include umbra itself, plus derivatives in -áculo (alongside vernacular sombr-ajo, -aje—the latter through contamination with a borrowed trans-Pyrenean reflex of -āticu: ‘sombra que hace uno poniéndose delante de la luz y moviéndose de modo que estorbe al que la necesita’, cf. Sp. vent-aja: Ptg. vant-agem), -al, and -átil, quite apart from umbela, umbelífero, and penumbra.

The Swabians, for their part, resent their reputation as carpetbaggers and the slights they have been forced to endure, with graffiti reading “Schwaben raus,” or “Swabians out,” a slogan often directed at foreigners, an increasingly common sight.