What I can see is that (+gen.) is used with regular adjectival force.
Matthew 12:45 wrote:Τότε πορεύεται καὶ παραλαμβάνει μεθ’ ἑαυτοῦ ἑπτὰ ἕτερα πνεύματα πονηρότερα ἑαυτοῦ,
Luke 5:20 wrote:καὶ μείζονα τούτων δείξει αὐτῷ ἔργα, ἵνα ὑμεῖς θαυμάζητε.
ἢ seems to be only used with impersonal constructions.1 Peter 1:7 wrote:ἵνα τὸ δοκίμιον ὑμῶν τῆς πίστεως πολὺ τιμιώτερον χρυσίου τοῦ ἀπολλυμένου,
Mark 6:11 wrote:Ἀμὴν λέγω ὑμῖν, ἀνεκτότερον ἔσται Σοδόμοις ἢ Γομόρροις ἐν ἡμέρᾳ κρίσεως, ἢ τῇ πόλει ἐκείνῃ.
Perhaps a question in Greek like Luke 5:23 is not an alternative of equals such as it appears in English.Mark 10:25 wrote:Εὐκοπώτερόν ἐστιν κάμηλον διὰ τῆς τρυμαλιᾶς τῆς ῥαφίδος εἰσελθεῖν, ἢ πλούσιον εἰς τὴν βασιλείαν τοῦ θεοῦ εἰσελθεῖν.
The first mentioned alternative is often the one that is the expected reply.Luke 5:23 wrote:Τί ἐστιν εὐκοπώτερον, εἰπεῖν, Ἀφέωνταί σοι αἱ ἁμαρτίαι σου, ἢ εἰπεῖν, Ἔγειραι καὶ περιπάτει;
What I really have no idea about are these two instances with ὑπὲρ.
Luke 16:8 wrote:ὅτι οἱ υἱοὶ τοῦ αἰῶνος τούτου φρονιμώτεροι ὑπὲρ τοὺς υἱοὺς τοῦ φωτὸς εἰς τὴν γενεὰν τὴν ἑαυτῶν εἰσιν.
Hebrews 4:12 wrote:Ζῶν γὰρ ὁ λόγος τοῦ θεοῦ, καὶ ἐνεργής, καὶ τομώτερος ὑπὲρ πᾶσαν μάχαιραν δίστομον,