Hedging
Hedging — It Could Be Argued That (C1)
Hedging — Softening Generalisations with Tend To (C1)
Hedging — Modal May / Might / Could (C2)
Hedging — Softening Overstated Claims (C1)
Hedging — Advanced Academic Register (C2)
Linking and Contrast
Linking & Contrast — However / Nevertheless (C1)
Linking & Contrast — Although / Despite / In Spite Of (C1)
Linking & Contrast — Whereas, While, Conversely (C2)