Solutions :

Boggle E A E S I V E J R N E A L S R O

3-letter words (1 point): 42

AIN; AIR; ARE; ARS; AVE; EAR; EEN; ENE; ENS; ERA; ERN; ERS; EVE; INS; JAR; JEE; NEE; NIE; OAR; OES; ORA; ORE; ORS; RAJ; REE; REN; REO; RES; REV; RIA; RIN; ROE; SEA; SEE; SEN; SER; SRI; VAE; VEE; VIA; VIE; VIN.

4-letter words (1 point): 60

AERO; AINE; AINS; AIRN; AIRS; AJEE; ARES; ARSE; AVER; AVES; EARN; EARS; EAVE; EEVN; EINE; ENES; ERNE; ERNS; ESNE; EVEN; EVER; EVES; INRO; JARS; JEER; JEES; NEAR; NEVE; NEVI; NIRL; OARS; ORES; REEN; REES; RENS; RINE; RINS; RIVA; RIVE; ROES; SEAR; SEEN; SEER; SEES; SENE; SENS; SERA; SNEE; VAES; VAIN; VAIR; VEER; VEES; VEIN; VERA; VERS; VIAE; VINE; VINS; VIRL.

5-letter words (2 points): 45

AINEE; AIRNS; AIVER; ARENE; AVENS; AVERS; AVINE; EARNS; EAVES; EEVEN; EEVNS; ERNES; ESNES; EVENS; JEERS; NEARS; NEESE; NEVER; NEVES; NIEVE; NIRLS; RAJES; REENS; REEVE; REVIE; RIEVE; RINES; RINSE; RIVEN; RIVER; RIVES; SEARE; SEARS; SEERS; SENSE; SEVEN; SEVER; SNEER; SNEES; VAIRS; VEERS; VEINS; VINER; VINES; VIRLS.

6-letter words (3 points): 18

AIVERS; ARENES; AVENIR; EEVENS; ENSEAR; EVEJAR; EVENER; NIEVES; REEVES; RIEVER; RIEVES; RINSER; RIVERS; SEVENS; SEVERS; VAINER; VEINER; VINERS.

7-letter words (7 points): 5

AVENIRS; EVEJARS; EVENERS; RIEVERS; VEINERS.