Hello everyone, nice to welcome you on our site, this page even has Level 3 answers. I enjoy it =D
Level 3 - EESINRLT
The answer to this puzzle is:
Words: ENLISTER, SILENTER, REENLIST, ENTIRES, TRIENES, NESTLER, LEISTER, RELINES, LISENTE, LINTERS, LENITES, TENSILE, RELENTS, LIERNES, RETINES, RETILES, SETLINE, TERNES, NEREIS, LIERNE, LITRES, RELIES, TRINES, LISTER, LINTER, LISTEE, NESTLE, RESITE, TRIENE, LITERS, RELINE, NITERS, RENEST, TENSER, RETILE, ELITES, LINERS, SEREIN, INTERS, TRIENS, SENILE, ENSILE, TILERS, RELENT, RESILE, TREENS, RELIST, TINSEL, SINTER, RELETS, SEINER, NITRES, ELINTS, RETINE, NESTER, INERTS, ENISLE, STREEL, LENITE, ESTRIN, RENTES, INLETS, RETIES, SERINE, SENTI, RELIT, REINS, SIREE, LINTS, STEIN, LENSE, SERIN, LEERS, STELE, SENTE, TRINE, SEINE, ESTER, NITES, TILER, LITRE, TINES, TELES, STILE, SLEET, SNEER, RILES, TERSE, TERNS, INLET, NITER, TIRES, INTER, ELITE, LINES, RETIE, STEEL, STERN, NITRE, ISTLE, RIELS, TEENS, TENSE, ENTER, ELINT, STEER, TIRLS, RELET, ERNES, NEIST, TREES, TERNE, LEETS, INSET, REEST, SLIER, LIENS, LIERS, SIREN, RESIT, RINSE, TIERS, RENTS, REELS, RITES, TEELS, RISEN, LINER, LENES, NERTS, TILES, TRIES, RENTE, LENIS, STERE, TREEN, ERNS, LEET, LINS, SNIT, RINS, LINT, LEER, ISLE, TIER, TIES, TIRE, LIEN, NETS, NEST, ESNE, RITE, LETS, REEL, TENS, LITE, LENS, TREE, REST, SENT, ELSE, LIST, SITE, LINE, TEEN, RENT, LIES, SEEN, ERNE, RISE, REIN, STIR, SILT, NILS, LEIS, NITE, EELS, TERN, NITS, SERE, LIER, RIEL, RILE, ERST, REES, SIRE, REIS, SINE, LEES, LENT, TEES, TILE, LEST, LIRE, SLIT, TRES, SEER, TINS, TELE, TINE, RETE, LEI, SIR, SET, SIN, LIE, TIL, SIT, LET, EEL, TIN, TIE, SEE, ITS, NET, LIT, LES, IRE, NIL, LIN, NIT, NEE, ERE, SER, SEN, TEE, TEL, LEE, RES, INS, TEN
Bonus words:
ENLISTER, SILENTER, REENLIST, ENTIRES, TRIENES, NESTLER, LEISTER, RELINES, LISENTE, LINTERS, LENITES, TENSILE, RELENTS, LIERNES, RETINES, RETILES, SETLINE, TERNES, NEREIS, LIERNE, LITRES, RELIES, TRINES, LISTER, LINTER, LISTEE, NESTLE, RESITE, TRIENE, LITERS, RELINE, NITERS, RENEST, TENSER, RETILE, ELITES, LINERS, SEREIN, INTERS, TRIENS, SENILE, ENSILE, TILERS, RELENT, RESILE, TREENS, RELIST, TINSEL, SINTER, RELETS, SEINER, NITRES, ELINTS, RETINE, NESTER, INERTS, ENISLE, STREEL, LENITE, ESTRIN, RENTES, INLETS, RETIES, SERINE, SENTI, RELIT, REINS, SIREE, LINTS, STEIN, LENSE, SERIN, LEERS, STELE, SENTE, TRINE, SEINE, ESTER, NITES, TILER, LITRE, TINES, TELES, STILE, SLEET, SNEER, RILES, TERSE, TERNS, INLET, NITER, TIRES, INTER, ELITE, LINES, RETIE, STEEL, STERN, NITRE, ISTLE, RIELS, TEENS, TENSE, ENTER, ELINT, STEER, TIRLS, RELET, ERNES, NEIST, TREES, TERNE, LEETS, INSET, REEST, SLIER, LIENS, LIERS, SIREN, RESIT, RINSE, TIERS, RENTS, REELS, RITES, TEELS, RISEN, LINER, LENES, NERTS, TILES, TRIES, RENTE, LENIS, STERE, TREEN, ERNS, LEET, LINS, SNIT, RINS, LINT, LEER, ISLE, TIER, TIES, TIRE, LIEN, NETS, NEST, ESNE, RITE, LETS, REEL, TENS, LITE, LENS, TREE, REST, SENT, ELSE, LIST, SITE, LINE, TEEN, RENT, LIES, SEEN, ERNE, RISE, REIN, STIR, SILT, NILS, LEIS, NITE, EELS, TERN, NITS, SERE, LIER, RIEL, RILE, ERST, REES, SIRE, REIS, SINE, LEES, LENT, TEES, TILE, LEST, LIRE, SLIT, TRES, SEER, TINS, TELE, TINE, RETE, LEI, SIR, SET, SIN, LIE, TIL, SIT, LET, EEL, TIN, TIE, SEE, ITS, NET, LIT, LES, IRE, NIL, LIN, NIT, NEE, ERE, SER, SEN, TEE, TEL, LEE, RES, INS, TEN